I don't have much of a background in programming, but I do have a bit of one in libraries. This was my final paper for a graduate course from last semester. I'm curious to hear from other people in the library and programming fields about the viability of the idea. Is it useful, feasible, doable? The basic idea is to automatically attach search terms to library items that end up being used because of those search terms. I'd love to hear what you think!
A Greasemonkey script that allows adding custom tags beside usernames. It places a small link after usernames on posts/comments which can be clicked to open the tagger UI. From here you can create the tag [text and color] and it will instantly be applied to all occurrences of this username. Clicking an existing tag will open the UI again to edit or delete it. [more inside]
Marginalia is where I've been living for the past six months. It's a simple app for keeping notes and journals with one interesting twist: creating and appending to notes via email. If I have a random thought or idea on the go, I can just send an email to Marginalia and it'll automatically create a note. [more inside]