Crew38.com has added smartphone access through TapaTalk. Anyone using an iPhone, Android, Blackberry, or Nokia can download an application to their phone. It is under $3 for Android and iPhone, and free (as of 12/2010) for BB and Nokia. Most forums have the capability to offer Tapatalk access, and you can access additional forums without paying additional fees.
Tapatalk is a mobile forum app for iPhone, Android, BlackBerry and Nokia. Tapatalk supports vBulletin, phpBB, IPB and SMF forums and forum owner can activate this service for free. Tapatalk supports all the usual forum functions plus full screen image viewing, image upload, caching (less reload), private messaging, all these features are accessible in just a few simple taps.
Showing New and Unread Thread with Avatar and Number of reply:
Images are thread are converted to thumbnail and allow full-screen viewing
Ability to see Who's Online and what they are doing: