Not that I have been having any issues with surfing the web with my iPhone but I noticed the other day that theiphoneblog forums has a mobile 'site' or view of their forums. Was wondering if there was a way (other then searching each site for a mobile link) to find mobile pages. Is there a domain for websites that have mobile sites?
I believe all (most?) websites that have a mobile version will detect that you are on a mobile device and display the mobile/iPhone version of their site and have an option to switch back to their normal version if you want. You shouldn't have to search if there is a mobile version or not... it'll be automatic.
Please check out the thread that Microcosmos linked to see some sites have an iPhone version.
What I would like to know is what's added to vbulletin to make it work this nicely. I admin another site with vBulletin and I would love to introduce this capability.