How do I make the background of an image transparent?

Question: How do I make the background of an image transparent!?

http://img515!.imageshack!.us/img515/4135/!.!.!.
i tried saving it as a png image, but that didn't work!.
I don't have an image editing program or anything!.
How do I make the background transparent!?Www@QuestionHome@Com

Best Answer - Chosen by Asker:

gifworks!.com

this site lets you do it online!. very cool site!.Www@QuestionHome@Com

That background is white !.!.!.

It is a lighting technique used when shooting table tops and the white background is over exposed about three to five stops to washout the detail from the background!. The product itself is shot in a tent, so there are no reflections or inconsistencies in the background!.

http://www!.ezcube!.com/Www@QuestionHome@Com

you want image editor that ahas transparent background options and gif or png save as export,

Gimp ~image editor,
http://gimp-win!.sourceforge!.net/stable!.h!.!.!.

PhotoPlus
http://www!.freeserifsoftware!.com/softwar!.!.!.
!.!.Www@QuestionHome@Com