.mobi Browser resolution for mobile devices

[NameClerk]

Based off the standard screen resolution for the majority of mobile devices, what is the maximum width in pixels one could use for a graphic in order for it to be viewable on most mobile devices? Thanks.

-Bill

 

[skeitel]

now or in the future?
http://www.russellbeattie.com/blog/the-optimal-portable-internet-resolution-800x480

 

[stscac]

I'd say the bulk are at 320x240

-Steve

 

[NameClerk]

Now, Thanks guys.