Customizing GTalk Widget height
The GTalk widget is super cool but takes up to much room on my homepage when I am not using it so I customized by shrinking it when the mouse is not hovered over it

Google homepage show/hide header
New greasemonkey script to show/hide the Google search bar header on your google homepage

Google homepage resizeable columns
I wanted resizeable columns on my google home page so I put greasemonkey to work!

How to install a greasemonkey script
Installing greasemonkey and a script from userscripts.org