How To Open .PS extension File

[extreme]

Is there is any program for windows XP which opens PS file
Thankx and also if i want to attach any pic in my topic how to do that

[Calum]

If you want to attach a picture, save it somewhere easy to find.
Then there's a box called "attach" under where you write your message.
Click "Browse" and browse to the file you want to attach.
There is a 250Kb file size limit on attachments.
As for PS files, try looking them up here.
Hope this helps.