This week's giveaways are in the MongoDB and Jobs Discussion forums. We're giving away four copies of Mongo DB Applied Patterns and 4 resume reviews from Five Year Itch and have the authors/reps on-line! See this thread and this one for details.
I've written a jQuery plugin that provides a bit of simple functionality that I couldn't find in any existing plugin (I could have overlooked something). This is the first real plugin I've written and I tried my hardest to write it in a way that is truly reusable to more than just myself and the project that needed it. I blogged about it here which includes the source and a link to a crude demo. I'm also posting the code here to make it easier to review. I'd really like some feedback on how I implemented the functionality and some tips for improvement.