Orkut scrap book searcher is a firefox extension that adds a search box on your orkut page. With this search box you can search for any text, username or sentences in scrapbooks and in communities. User can also search for the data in the specified date range. Help box below the search box will help you in understanding all its features.

Install this Firefox Addon/Extension from here
Or you can use this search box through greasemonkey plugin, the user script for the greasemonkey plugin can be installed from here

Haven’t you always wanted to save those video files on Youtube / Google videos and metacafe?
It’s truly boring/tiring to save those url’s for your favourite videos, and everytime copy-pasting it to see them.

Here’s an easy way to get out of the loop and start saving the video streams into your hard disk.

Install this small firefox extension

DOWNLOAD THE FIREFOX EXTENSION HERE

You also need a FLV player
FLV Player

:)