Did a Bit of Housekeeping....

Just wanted to let everyone know that I just finished going through the sidebar, updating or removing broken links, changing the "active" labels where appropriate, adding a few new links, etc. If there's anything that still seems to be wrong (not working, mislabeled, whatever) please let me know and I'll fix it as soon as I can.

Also, if there's anything you think should have a place in any section of the sidebar, I'd love to know!