Hey! Who remembers the “Scream Sheets” of William Gibson’s future? All those disposable computer screens that could bring you the latest in the news? Well, Amazon’s going to be the first one to try and market such a device with the new Kindle: a wirelessly-connected little PDA type thang that connects to their service for free.
Kindle will allow you to connect to Amazon, find the book or newspaper you want to read, buy it and read it from anywhere. You don’t need a wireless Internet connection service like Verizon or AT&T, because Kindle comes with its own “Whispernet” wireless network. Plus you get free access to Wikipedia:
Amazon.com: Kindle: Amazon’s New Wireless Reading Device: Kindle Store
# Revolutionary electronic-paper display provides a sharp, high-resolution screen that looks and reads like real paper. # Simple to use: no computer, no cables, no syncing.
OK, that’s cool. But now for the down side. . .
For one, this Whispernet is available through Sprint’s network, which is fine if you live in one of those “good zones” of Sprint’s network. But I bailed on Sprint for the simple fact that I had the worst time getting reception with them in Rochester. I could literally walk ten feet from my house in either direction and get a signal, but directly in front of my house, no go. Now, I realize there was probably some sort of microwave interference in the area, but my Verizon phone never had the same problem.
So, the network is a problem. A second problem is the volatility of the media. This may not matter to some, but I guess I’m old fashioned enough to want to be able to keep a book for a while, whereas if your Kindle becomes kindling, all those books you read are gone. I’ve never been able to quite comprehend the people who have music stored on their iPods without any kind of backup, now we’re going to do it with print media as well.
But the biggest thing is: that damned thing is $400! If you’ve got $400 to spend on something you can only read books on - and you really like reading books that much - knock yourself out. But it seems to me that the entire purpose of those “Scream sheets” of William Gibson’s fantasy was that they were cheap and disposable. If you left your scream sheet on the subway because you were too busy fiddling with your latest “Teach Yourself the Mambo” sub dermal chip, no biggie.
But unless your Paris Hilton on a bender, you’re probably going to want to keep your Kindle where you can find it.
November 30, 2007, 12:15 pm Verizon’s New Open Network
I’ve commented on this elsewhere, but I’m really hoping that the new “open network” idea Verizon has floated out there also means they’ll consider unblocking the phones they blocked when we bought them. I want to mo-blog, dangit!
November 3, 2007, 10:32 am HolisticNetworking is now on WordPress MU 1.3
It was with much anticipation and a fair amount of trepidation that I awoke this morning, prepared to upgrade WordPress MU to the new 1.3 version. The new version brings MU in line with the WordPress 2.3.1 codebase, including its new and complex “taxonomy” structure, while also implementing a bunch of MU-specific upgrades. I’ve been looking forward to working with the tagging concepts for a while, now, but upgrading MU is not an easy or entirely clean process.
Because unlike WordPress, you can’t just overwrite files from the old version. Well, you can occasionally, but in this instance, because there are a number of plugin files eliminated and other changes, it’s not recommended. Besides which, if you’re running an MU site with a number of users, you’re likely to find that upgrading in such a way that leaves the website open for a time comes with some complications that are probably best left avoided.
So, I can faithfully report that, if you delete all files and begin the upgrade with a clean MU installation, the upgrade actually is quite painless. I’d wondered if switching to the new taxonomy tables would make things complicated, but it doesn’t. In fact, Donncha was even nice enough to include a plugin for converting Categories to Tags site-wide, if you so chose. This all makes me feel pretty good about switching over on my main website as well.
On the other hand, there is a slight complication to switching over there which I’ve not worked out yet: the newest MU-specific addition in this release is the option to modify registration availability. You can now specify if visitors can create blogs, user accounts, or neither and you can also set it to allow only registered users to create blogs (which I presume means that visitors cannot create user accounts, otherwise that would defeat the purpose, as I’ve discovered. More on that later). This is a great addition which was desperately needed, as was the ability to hide your wp-signup.php file from search engines, thereby reducing the effectiveness of certain kinds of spam/splog attacks.
However, I’ve been using a tweak I’d developed which allowed users following a key-encoded link to create both the username and blog while providing other users only with the option to create a user name. It was a scheme meant to at least avoid spam somewhat while allowing my approved users to create the blogs they needed. It’s not100%, but it keeps the tourist spammers at bay for the most part and saves me the trouble of having to either a) create blogs for users or b) provide an extra set of instructions for creating the blog after they’ve created a username.
Well now, with this new change, all that goes away. I haven’t had the chance to check out the files that go into making this whole thing work, but I suspect my hack will not be able to live along-side the current system. In any event, I’ve also realized that my plan - cunning though it might at first have seemed - did not take into account the fact that registered users could create all the blogs they wanted. So, all someone with the time and drive would have to do was create a username and then create blogs all they wanted. Someone actually did this, though I suspect in this case that it was unintentional.
I think I’d rather have the security than the ease of administration, speaking personally, but it’s prohibitive for users starting up on my system. What I might do is edit the wpmu-functions.php to include a link back to the wp-signup.php file in the user account registration email, but I’m not sure. It figures that, after almost a month wrangling people into blogging on my network, people start suddenly all getting around to setting up their blogs on the weekend that I want to make this upgrade. This is one of those things that’s not really possible to do in a few minutes before I go to bed, so weekends are pretty much the only near-convenient time frame to do such upgrading.
Oh, yeah! And I’ll also need to upgrade my templates to include the new tagging features as well. Joy!