Author Archives: joel

About joel

Retired Higher Ed administrator, flyfisherman and geek

iPad apps

I’ve been loading several apps on my iPad over the past few days as I work on getting things set to support my use of the iPad. I’ve found that many of the apps from the iPod/iPhone world are not needed due to the improved browser capabilities of the iPad. Facebook is a good example, though they could create a cool app that would beat the browser interface.

Of the free apps, the ABC app is cool, but I don’t use it. I really like the NPR app and I do use that one, as well as the Reuters News app. Accuweather is another nice one.

I splurged and bought the iWork apps, and I like them quite a lot. I think that Keynote and Pages will be the ones I use primarily. They are slick and full-featured. VGA output on Keynote is very cool, with good quality 1024×768 output thru the dongle. One of the apps with the best value for the money is Goodreader. This app allows access to WebDAV servers, etc, and makes it simple for me to read and write to iDisk, for example. Also, it has the ability to access zip files (open or create) which is very handy.

Continuing this random list of things I’ve found is Topomaps, which is (for a boy scout like me) a highly cool app. Download any USA topo sheet, and once downloaded you don’t have to have a connection to view the map. Uses the GPS to allow you to locate yourself. Can store waypoints. Doesn’t integrate with the compass yet, but I emailed the developer (who responded in 15 minutes!) and he’s planning to add that feature in a future release.

I’ll post more app thoughts as I have them!

iPad, day three

I got my own iPad on Friday the 30th, so I’ve had it three days now. While I had the opportunity to use Jan’s some over the last month, it’s not the same as having your own. I can safely say that I’m just as pleased as I thought I’d be, and my expectations were high. I’ve synched my old iPod touch apps, but many of the old apps aren’t going to get much use. They are ok, but there is a big difference in an app designed for the iPad. I have bought the iWork apps and they are very elegant and amazingly functional. I’ve loaded my music library, a few movies/TV shows, some podcasts, etc. It’s wonderful for email, outstanding for web browsing, and a pleasure to hold and use. Battery life is phenomenal.

There are a few things in the browser that are awkward or don’t work, but very few. When you consider that this is the first release of the iPad, it’s incredible how well it hits it’s design goals. Version 4.0 of the OS, due in the fall, will be exciting.

My office laptop will stay docked, and I’ll be carrying the iPad. Viva la difference!

Waiting for my iPad, reflections on using Jan’s iPad

It’s been 3 weeks since Jan got her WiFi iPad. My 3G+WiFi arrives next Friday, 4/30. Can’t wait. As you know if you read this blog, I first commented on the iPad back at the end of January when it was first announced. After having seen and used Jan’s iPad for a few weeks, I’m even more convinced that I’m right about the device.

Let’s talk about several aspects of the iPad.

Performance. The A4 processor delivers snappy performance. As you rotate the iPad through a 360 degree turn, the screen morphs quickly to each new orientation. There is no up or down to the iPad. Web pages render quickly and crisply. I don’t have an iPhone, but I do have a first-gen iPod Touch. It too is an elegant device, but pages on Safari render slowly, unlike the iPad where it’s just there. Multi-touch zoom is so fast that it feels entirely natural.

Form factor. The iPad feels “right.” The screen is big enough for most web pages, but the device is comfortable the size of a thin book (Jan has the Apple case on hers, I have the case but no iPad 🙁 ). Weight is minimal, esp. when compared to a laptop. I’m looking forward to not lugging my laptop around campus.

Battery. David Pogue said that he could get 12 hours of video playback. We’ve never even gotten the battery level on Jan’s down do 50%. Other pundits have said that 10 hours is conservative, too.

Apps. Yep, you can download zillions of apps. Most are not iPad optimized (and it does make a difference), but you can you iPhone/iPad apps quite happily. They work well, just not with the video resolution of the iPad native apps.

Security. OK, so the browser on iPhone OS was cracked at Pwn20wn, but so was everything but Chrome. It’s still orders of magnitude more secure than using MSIE under Windows. The Walled Garden is a good model. With Citrix apps, support for 802.1x authentication, VPN support, etc. for the iPad, it’s a device that can play in the enterprise. It’s not as open as Android, but each app that’s available to a non-jailbreak device is vetted to some degree by Apple, and that oversight is not a bad thing as I reflect on the state of computer insecurity these days.

Functionality. So you can’t run everything on it. But with 150,000 apps, geez…you can generally find what you want.

So, what’s not to like? it’s not a laptop. Don’t try to make it one. However, it will so so much that folks use laptops for. I’ll convert my work laptop to a virtual desktop (i.e. it will stay in its dock) and I’ll carry the iPad. Typing works reasonably well, but it’s not a physical keyboard. If you really need a keyboard, get an Apple bluetooth keyboard for use with the iPad and you are set. It’s not a phone. You can’t make calls with it and you will carry your phone. However, the iPad is a “cloud portal appliance” and it excels at that (raspberries to Google for not supporting docs editing on mobile Safari browsers).

Am I happy I’ve ordered one? You bet! I enjoy the 10 minutes per day that Jan lets me play with her iPad and I can’t wait until 4/30!

Striper fishing, Weldon, NC…

My friend Sam and I went to Weldon,NC on Friday 4/23. Back during January, I practiced defensive calendaring 😉 and blocked a couple of Fridays in April. Well, the Chancellor wanted a meeting for a search committee on which I’m participating on one of those days, and when your boss’ boss calls, you attend the meeting! That left me with only this past Friday 4/23 open. Probably should have booked a May Friday with this year’s cold weather, but c’est la vie…

We got to Weldon about 9:30, and the parking lot was about as full of boats as it could be…I pulled the boat off the trailer while Sam parked my truck. The extra (third) lane on the ramp helps a lot with traffic! We ran down the river to Big Rock, and set up the the drifting flotilla of bait fishermen. Talked to a couple of fly guys who’d picked up a couple of fish, but it was slow for them. Water temp was about 63.5F. Drifted for a couple of hours, and couldn’t buy a strike. We were marking fish about about 6′-8′ deep, per the fish finder, but no luck for us. We were watching the bait guys catching fish slowly but steadily. Picked up and ran down to the power lines, but didn’t change our luck. Decided that we wanted to anchor and eat lunch, so we ran back up the river and anchored in front of Troublefield Gut. Had lunch and watched the parade of boats drifting by. We caught a couple of fish, including a largemouth, a crappie and a couple of stripers. We decided to head to to Big Rock (bigger than last week, as the river was down to about 8,000 cfs), but talked to a couple of fly guys who’d found a seam and caught about 20 about 1/2 way up Little River. They suggested we try that, and did, but wasn’t working for us. However, Sam had the “catch of the day” when he foul-hooked a turtle in the foot!

We tried all sorts of colors of flies, but chartreuse/white worked “better” (that’s a relative term!) than others and tried both sinktip and full sink lines. It was one of those days when the fishing was better than the catching. Headed home about 4PM. Maybe my fish mojo will be on next time, but still a great day to be out.

Spring = Daffodils…

Each year in the spring, the daffodils put on a show at my parent’s house in Pitt County. My great-aunt Lottie (born 1895) planted the first ones at the homeplace in the 1930’s. This year, WRAL’s Tarheel Traveler visited during the peak bloom and interviewed my mom and dad. They didn’t give their names nor the exact location, as they get plenty of traffic there anyway. It’s a neat piece. We’ve got many pictures of our own kids in the flowers…hope you enjoy the video!

Shad fishing, 2010

On March 19th, Sam and I made our annual pilgrimage to Weldon to hook up with some Hickory Shad. I’d like to do more than one trip, but I’m happy just to be able to go! We knew that it might be a bit early in the season, with the high water recently and cool temperatures. However, with a day scheduled off work, and the forecast for a beautiful day, we headed to the river. When we got there about 9:45AM, the river was running ~9000cfs, and very stained. We launched the boat and were quickly on the river. We ran downstream past the water treatment plant and were thinking about going to Troublefield Gut (~2.8 miles downstream on river left, per the NC Wildlife map), but a boat was already there. We ran downstream further, stopping and trying a few places. Not even a bump. River temperatire was 47F per my boat’s sensor. Went all the way down to Halifax (about 10 miles) to see if the water was any warmer or if any fish were there. Nada. Tried the long rods and spinners, no luck. Turned around, and went back upstream. About 12:45PM, we got back to Troublefield Gut and no one was there, so we anchored. I had a couple of bumps and soon caught a white perch. Then, Sam caught a small striper. We were both fishing full sink lines at the time, and were down on the bottom. We then started picking up shad. Not a banner day, but 15-20 fish between the two of us from 1PM to 3:30PM. We switched to sink tips from the full sink lines as the fishfinder seemed to indicate that there were fish 5-6 feet down. Seemed to work, as we both caught more on the sink tips. Interestingly, the water temp warmed to 50F by the time we left, and that might have helped.

As we left, we saw about a half dozen boats near the water treatment plant. Talked to one group, and they said that they’d caught some, but like us it was sporadic.

We caught all our fish on pink flies (though I’ll make ’em a bit differently sometimes), and didn’t catch anything on the spinners until we changed to pink jigs. So, for us, pink was the color of choice.

Headed for the ramp about 3:45PM, and then back home…

Pictures here

Walled garden computing, the once and future model…

I just left a meeting, and in the post-meeting discussions, I was talking with a colleague about computer security. I wanted to write this down, as I’m getting more passionate about limited functionality, walled garden devices.

I wear the hat (among many others) of managing the UNCG information security office, and I’ve seen the challenges we’ve had coping with the deluge of new threats and system problems of the last couple of months. It’s not just here, but a part of a larger phenomenon. I am much less sanguine, day by day, that we can protect the “organizational” (corporate, university, etc.) general purpose computing device at scale. Sure, you can do a decent job protecting some, but it’s very labor intensive and takes a lot of user education. I talked with my colleague about thin-client solutions being our likely future, and I think that this is true. Now, on to some more radical thinking. I believe we’re seeing the beginning of the end of the general purpose device as the standard end-user tool. As I walked back to my office, I was reflecting on my recent iPad order, and I believe that such devices (the iPad won’t be perfect, but it’s a great example of the class of device I’m describing) are what we’ll be using. Reasonably extensible via easy-to-install applications, and applications vetted by a central entity. Reasonably flexible in what you can do, but very hard to shoot yourself in the metaphorical foot. I believe in net neutrality, and I believe in the need for general purpose devices, but not for everyone. They are complicated, a lot of work to maintain and patch, and far too easy to compromise.

The future is with thin client/tightly managed desktops in business, where it harkens back to my old mainframe terminal days, and for personal computing, cloud-based services accessed via a walled garden appliance. Think about it. It’s coming…

First thoughts on Eye-Fi…

I signed up for the current Google/Eye-Fi promo, pay $50 for 200GB for a year across Gmail, Picasa, and Docs, and receive an Eye-Fi card. Not a bad deal. Do I really need 200GB of Google storage? Likely not, and I will probably drop back to 5 or 10GB next year at either $5 or $10 annually (but still a customer, oh clever Google!). The card is a 4GB SD that supports both pictures and video; the card seems to be functionally equivalent to the Share Video model listed for $79.99 on the website, though the label looks slightly different. I had no trouble getting it to work in my Canon A590, looks exactly like the 4GB card I took out. Amazing that they can get the WiFi functionality in there, but I’m easily amused 😉 . So far, I’ve taken just a couple dozen pictures. They appear automagically on my Mac in iPhoto. I had the first batch go to Mobile.Me but I have it configured right now to send to Picasa. I figure I might as well use the storage I’m paying for. I’ve configured it for three networks so far, my home network, the network at the beach house, and the network config that’s in use at my sister’s house and my parent’s house. We’ll see how it works from another location. It’s supposed to actually dump the pictures back on my home Mac (assuming it’s turned on) when I upload from another location, as well as the web upload. So far, so good! I’ve always wanted to try this, and it looks like it’s going to be a success.

My thoughts on the iPad

OK, I’ll confess up front that I am predisposed to like Apple products. We’re a Mac household (with a legacy PC holdover from Apple’s pre-OSX days in the wilderness). I’d have an iPhone, but my carrier is Verizon. I do have an iPod Touch that I love. However, I don’t think of myself so much as a fanboy but as one who appreciates the design, integration and operation of the Apple ecosystem.

I’ve reflected on the iPad and the more I think on it the more I believe that it has really hit a niche that it will very successfully exploit, though I think it’s going to be the Christmas season of 2010 before it really rockets. It will take a while for folks to realize what this is. Let’s talk about it, but first let’s talk about what it’s not.

1) it’s not a phone. It’s too big. You won’t carry it everywhere, but you will carry it with you wherever you’d carry a book, a newspaper, a magazine, etc., and at home, it will likely live on your coffee table or end table.

2) it’s not a laptop. Don’t try to make it one. You’ll access media, messages, and richly formated information. You won’t use for mondo spreadsheet modeling, for writing your thesis, or for doing your taxes.

It is, as Jobs said, the third device. You’ll carry a phone. However, with the iPad close by, you’ll need to use the tiny screen of the phone less often for serious email, browsing, etc. Demographics will help Apple here, so bear with me. No matter what you do, the size of the screen that you can put in your pocket is limited. Us “boomers” with eyes that don’t focus as quickly, as crisply, etc. as they used to will just not ever be as able to do a bunch of work on the screen real estate of a smartphone. I carry a Blackberry and use it for a number of things, but mostly for quick info fixes or quick notes. Anything extensive (like writing this post) and I want to have more space to see and input data. I love my iPod Touch, and think it’s really (with the 140,000 available apps) a true pocket computer. I think that these devices, and the new Android phones and others like them will be our constant companions. However, they have limitations, and you have to realize that. Heck, I had Newtons, Palm Pilots, etc., so I’ve been trying to figure out these pocket devices for a long time. Size is their strength. Size is their Achilles heel.

The next device you’ll have is your computer. It may be a desktop or laptop. That’s a matter of preference, but I’m tending to think that the iPad will continue to push me back to the desktop and away from my Macbook. I use an iMac as my “primary” home machine, with a Mini as a media center machine. The Macbook is a work computer but I am edging toward a desktop environment there as well. I spend a lot of time in meetings, and while I often take a laptop, I don’t do much more than updating google docs, quick web-based email, or adding to web-based task lists. Let me keep it in the cloud! All lightweight tasks for which I schlep 5 pounds of computer around, plus a power brick.

Here’s where the iPad comes in. One and a half pounds, the size of a notepad. Effective for taking notes to cloud-based services. Google docs, Evernote, etc., or to the iPad-native notes database (which can be synched with Mobile Me, I’m sure, as it can on the iPod/iPhone). Effective for web-based email. Effective for quickly browsing up a few facts during the meeting.

When you head home, it has your digital music for the drive (or podcasts of magazines in my case), or streaming via Pandora (or your favorite). When you get home, you put it by the sofa. After dinner, you’ll chill watching CSI 😉 and multitask by doing email or casual web surfing. Oh, you want to watch something else while your spouse is using the main TV? Do so right on the iPad with a nice sized screen (using only one of the ear phones so you can hear your spouse!). Want to read a book? It’ll be great on the iPad (and you can even read your Kindle books through the iPad Kindle app). This morning I looked at the 6″ of snow at the end of my driveway and the trackless cul-de-sac and my lack of a morning newspaper. Would have been nice to read it online on his and her iPads rather than the his and her Macbooks that we used. More room in the lap for the cat, too!

It’s the third device…not the phone, not the primary computer, but the cloud portal information appliance. Don’t try to make it your smartphone (but you can Skype). Don’t try to make your laptop (but you can use iWork and have VGA output). It’s a new category that neatly fills the gap. It will catch on. The key, and I think the reason that Apple configured it the way they did, is the existence of the 140,000 apps and a zillion developers extending functionality. Some apps are trivial but many are very useful; a whole ecosystem of apps. And, yeah, you give up configurability and it won’t run your laptop apps, but that’s missing the point. It’s not a Netbook, which is just a smaller underpowered laptop with all the complexity. The iPad is simple. Pull it out of the box and use it. Hard to mess up. A closed system so you don’t have to worry as much about malware. A new class of device. I can’t wait!