There’s much wringing of hands about the announcement from Apple that the iPhone (and iPod Touch) would not be getting Flash in the foreseeable future. I’m actually pretty happy that Flash isn’t on the way. Don’t get me wrong, I enjoy a good Flash website or video as much as the next guy.
But try this: on your Mac, open Activity Monitor. Let it process for a few seconds to get a baseline reading. Then, open a Flash website. Watch the change in Activity Monitor. On my 8-core Xeon Mac Pro system, a Flash website easily chews through 50% of a 3 GHz core - over a gigahertz of CPU without breaking a sweat.
Chris posted a question on Twitter today asking for people to send him images representing our PLE (Personal Learning Environment). I sent back a flip, sarcastic response pointing to this photo set, saying that is what my PLE is. I didn’t think much more about it, but then I read later that Chris was taken aback by my (and others’) response. That surprised me, but caused me to take a step back to think about what my PLE really is, and what it would look like if I were to describe it to someone else.
I just recorded a (very) quick and dirty screencast to demo the EduGlu sandbox prototype that was put together in Drupal. It’s a 23 minute session, and clocks in at 28 MB. I probably rambled a bit more than I should have, but you’ll get the idea…
(The Anarchy Media Player displays a smallish video embedded on this post, but you can download the video to view at 640x480 if you want to try to read the tiny text in the screencast)
I can arrange meeting space here on campus. If anyone’s interested in a face-to-face Eduglu/Social:Learn/Web 2.0 in higher ed meetup, how does The University of Calgary in June 2008 sound? Maybe Thursday June 19th? Something during the conference proper? The week before or after? Anyone? Bueller? Bueller?
During the MooseCamp session “WordPress and your problems” I promised to look into a few items that we were discussing, and report back to the group. I’ve finally made some time to dig around, and here’s the goods.
Nancy White asked some questions about tweaking her WordPress site, and they were all things that sounded really good, but that I didn’t know how to implement.
Automatically tagging new posts on the WordPress site on del.icio.us - not sucking del.icio.us tags into WordPress, or listing latest sites tagged, but automatically bookmarking each new post (with categories and tags applied as in the WP post) in a way similar to the Twitter Tools plugin’s broadcasting of new posts. I haven’t found any way to do this, but am still looking.
Hierarchical menu display - how to have expandable/collapsible menus within the WordPress site?
Use del.icio.us as a source of tag autocompletion within WordPress? The idea is that there should be a canonical set of tags that a person can use for all of their tagging - blog, flickr, del.icio.us - and that it would be great if WordPress could use a person’s del.icio.us tags as the source for an autocompletion while tagging new blog posts within WordPress. I haven’t found anything that does this, but know a BUNCH of people would be smiling if something could be found.
How to add a link to an external website as part of the main page menu structure? it’s possible to hack a theme to add links this way, but not in the middle of the menu. I’ve found the WordPress Menubar Plugin, which looks close, but am still wondering if there’s a more mainstream way to do this.
It’s my blog, and I get to determine what is spam and what is not. The latest round of human-generated spam is getting past the automated spamblocks because the comments look valid. They’re natural language, often on topic, and occasionally even interesting or insightful - or relevant to the post being spammed.
I’m using a few WordPress plugins to help ease the pain, but for the love of Xenu, this bullshit should not be necessary.
I’m not going to post a conference recap, and othershavebeatenmeto the punch with eloquent reflections on the event. It’s one of those things that sounds like fanaticism - the sense of wonder usually reserved for such things as the TED conference (aside: could you imagine going to that? how many toes would I gladly trade for a TED pass?) But, Northern Voice has become, or has always been, one of those events that help me form my own thinking, and helps to connect that with the awesome stuff that the really great minds (that I am lucky enough to be allowed to tag along with) are doing.
If you can read this, then the FeedBurner feed redirection is working properly. If your feed reader didn’t update your subscription automagically, the URL to the main feed for my blog is
I just disabled two separate blog stats packages, each for a different reason. This move was partially inspired by the upcoming “F*** Stats - Make Art!” session on the docket at Northern Voice.
First, I disabled the FeedBurner FeedSmith integration plugin. This is a handy way to automatically redirect requests for RSS feeds to the FeedBurner service. I had decided to use FeedBurner as a way to reduce the load on my Dreamhost shared server - the feed would be cached by FeedBurner and served from there, removing a tonne of requests off-site. It did the trick, but at the cost of handing control of my blog’s feed over to a third party (who has since been absorbed by Google). One direct negative side effect of the FeedBurner plugin is that it seemed to interfere with tag- and category-based feeds. That shouldn’t be a problem anymore. I’ll miss some of the stats, but I really don’t need that much data. Now, how do I get the 1494 people sucking the feed off of FeedBurner to come back to the real source? FeedBurner offers to put up an ugly “BLOG MOVED. PLEASE UPDATE SUBSCRIPTIONS” notice to nudge people into resubscribing to the proper URL. But they provide pretty seamless redirection to get people TO FeedBurner. A bit of a roach motel syndrome going on there. You can check in, but you can never leave. (OK. ’never’ is a little overblown, but it’s not realistic to expect everyone to update their subscriptions - I can’t remember the last time I did that…)
The spam problem has been the bane of openly available “web 2.0” sites since, well, forever. Everyone universally hates spam. Everyone, universally, wants to see it go away. Why is it still a problem?
Wait. Not everyone wants it to go away. There are two groups of people who benefit from spam.
spammers
google
Of course spammers won’t stop - they have a money factory running, and are locked in an arms race against the global online community in an effort to game ever larger lumps of cash from Google.
My blog has been receiving spam in what looks to be a new wave of spam attacks. First, the spammers seed the whitelist by posting apparently innocuous comments with no URLs, or with a URL that doesn’t contain spam. Then, once they’re in, they wait a bit and then throw the switch. The spam starts a’comin’ and it sneaks through Spam Karma 2. Very annoying.
One thing I really like about SK2 is that it is standalone - it doesn’t rely on any network connection or other systems to flag stuff as spam. It just tracks IP addresses, user agents, and sniffs the content and URL for attempted comments.
