I installed a new javascript based bar on my blog. The bar there down below, can be customized to do so many things. It can be installed without any prior knowledge to programming or scripting.

Wibiya is a free online tool that lets you create a custom toolbar for your website. You can customize the look of the toolbar and add applications to it as needed. Some applications I’ve installed are search, translate, recent posts, share, Facebook fan etc.

To make a Facebook style floating bar for your website. Sign-up with Wibiya for free and follow the simple steps. The steps require you to select the theme, then the applications and finally the platform you desire to use it on. After the script is created you can edit applications or the look anytime. Thus a script once pasted need not be disturbed. All changes made at Wibiya with you logged in are enough.The script remains the same.