I'm finding it valuable to create annotations on resources to index into my personal knowledge management system. (The Obsidian journaling post from late last year goes into some depth about my process.) I use the Hypothesis service to do this—Hypothesis annotations are imported into Markdown files for Obsidian using …

A recent posting in the Chronicle of Higher Education "Wired Campus" section describes the new iTunes U portal, "a spot on the site that will collect college lectures, commencement speeches, tours, sports highlights, and promotional material, all available at no cost." (If you have iTunes on your desktop/laptop, you …

Update 19-Jan-2011: I've decommissioned this service. Talkr seems to be unavailable, and I haven't had time to find a replacement.

If reading the thoughts of the Jester via this blog wasn't enough, you can now hear this witty (witless?) insights read to you through your favorite podcast player. I've been …