Should we have a new *widely used* image format?

[techu]

(11-02-2010 12:10 PM)ZiNgA BuRgA Wrote:  All computers at work are XP+IE6, as well as all library computers here.
However, with MS starting to drop XP support I think it's only a matter of time before XP gets replaced.

I hope that this transition to complete fast because IE6 can be a pain in the neck for web designers..