Widgipedia is a place where you can get new and latest widgets & gadgets for your desktop. Download Squad has done nice review of this website. It is a place where you can find the desktop minis for various platforms including Windows, Mac, Linux, and also you can submit your own created creations. the service is just launched.
There is wide variety on display over website (right now, Mac widgets overpower those for other platforms) and the best thing – you don’t need to register anywhere for any download. It is only when you want to upload your widget, you need to register. I have downloaded some for my desktop…go and select for yours! You are definitely going to love the sleek Ajax interface over website.