This page consolidates all your stuff into one area kinda like netvibes only much nicer in the eye candy area YourMinis

Best screen capture program ever, and light footprint so you can always be running it:

FastStone Capture

To completely disable the yellow plugin bar that tells you that you’re missing plugins, in about:config set the preference plugin.default_plugin_disabled to false. There is currently no way to disable the bar for only certain plugins or for certain sites.