How to get system uptime in windows XP

Windows XP Professional just type systeminfo in a cmd window
Windows XP Home you have to download this program from here and copy it to windows /system 32 i think

remember this program is a command line program and will vanish if you dont open it from a new cmd window

how to show developer tab to the ribbon office 2007

In the office 2007 if you want to show the developer bar in the ribbon you have to do:

click on the office button 

after go to the word, excel options

and select show developer tab in the ribbon

jQuery Sliding / Toggle Effect on Divs

Watch this video to learn how you can make your website slide content on the press of link just like facebook

How to do a Javascript AJAX loader with jQUERY

Very nice video on how to use the jquery in your website
saves you time and money