How amazing would this be?

TPF does have a MOBILE version for cell phones, mostly eliminates all the graphics and loads faster. I still use the liquid version on my iphone.

As far as an APP, would depend. I dislike the ebay APP for iphone. It's far too limiting, IMO.
 
Scroll to the bottom of the page... to the black box... where it will say either TPF Liquid, TPF fixed, TPF mobile.

On your phone just log into forum.purseblog.com and pick which one you want, just like you would on your computer.