I have added a wordpress plugin to support mobile access looks great.

WPtouch^TM is a mobile theme for your WordPress website. Modelled after Apple’s app store design specs, WPtouch loads lightning fast and shows your content beautifully, without interfering with your regular site theme.

WPtouch automatically transforms your WordPress blog into a web-application experience when viewed from an iPhone^TM, iPod touch^TM, Android^TM, or BlackBerry Storm^TM touch mobile device.