How do I change the pixel size of an image on my computer?

I have an image saved in My Pictures folder that I need resized to 270 x 100 pixels. How do I do this?
How do I change the pixel size of an image on my computer?
Try this good free program: http://www.faststone.org/
How do I change the pixel size of an image on my computer?
goto download.com search irfanview nd download it install it i used it for the same purpose it relly works but u need to be lil smart..

act around males

Will giving my 6 week old