i use a blackberry and visit a couple of forums as well. I used to mod a forum when i was in high school, and there was an option post a link for a "lo-fi" version. These were already set before i was upgraded to a moderator, but im sure if we can ask the board provider about this. The forum i used to mod hosted their board at Invisionboard.
Basically what it was is just all text and no images (i think at all.) I know this may be an issue for the FOTD subforums, but there may be a way around it if people posted their images as links as well. Besides that, i'd still like to read other subforums and threads.
**edit**
Ayy, after snooping around i realized this forum is hosted by vBulletin =[ and after some googling, they dont provide that service ='[ *sniffles. However it looks like they allow user theme selections. So now I am currently checking to see if there are any lo-fi-like themes lol.
I'm a specktra forum addict, and when you combine that to my blackberry addiction... it gets obsessive. =p