» What is Greasemonkey?
Greasemonkey is a Mozilla Firefox extension that allows users to install scripts that make on-the-fly changes to most HTML-based web pages.
As the Greasemonkey scripts are persistent, the changes made to the web pages are executed every time the page is opened, making them effectively permanent for the user running the script.
Greasemonkey can be used for adding new functionality to web pages (for example, scripts for orkut), fixing rendering bugs, combining data from multiple webpages, and numerous other purposes.
» Need
Most of the orkut hacks we provide include userscripts which only work if you have greasemonkey installed. In the near future, we still see the extensive use of greasemonkey scripts thus we recommend you to install this Firefox addon.
» Installation
- Make Sure you have Firefox Installed. In case you don’t have it installed, you can install Firefox from this link.
- To install greasemonkey, click here or download it from greasemonkey addon homepage
- A small window will pop-up as shown below. Click install.
- Now restart Firefox
- You will see a small monkey icon on the bottom right side of your browser
- That is your greasemonkey.
Please note that installing greasemonkey is different from installing greasemonkey userscripts. For the latter, you can get step by step instructions on this post.
Gaurav Dua – Orkut Guru – 539 Points 
22, Webmaster and Businessman. Based in Jammu, J&K – India
Gaurav has written 507 Articles, posted 322 Comments.
COMO COLOCAR TEMAS NO ORKUT
quero colocar no meu orkut qualquer tema tem como vcs fazer pra min
kara esse treco e muito bom jeite
[...] sure you have Firefox and Greasemonkey [...]
Dude,
I have installed the theme as per your instructions with the help of greasemonkey and ur userscript but now I want to disable it what do I next?
How to disable this script? Do reply soon.
Regards,
Amish Sheth
@amish – here is the tutorial to disable themes.
hey i want to set katrina kaifs themes but it is not working pls say me how to do it
[...] sure you have Firefox and Greasemonkey [...]
[...] sure you have Firefox and Greasemonkey [...]
hey i’m not able to open the file box of windows appears saying
windows cannot open file:
file: greasemonkey-0.8.20080609.0-fr.xpi
to open this file,windows need to konw what program created it.windows can go online to look it up automatically,or you can manually from the list of programs on your computer.
what do you want to do?
-use the web service to find the appropriate program
-select the program from the list….what should i do now ?
@pavan
Install it via Firefox.