To respond to some of the negativity I've been getting with regard to the latest development release on Wizard, I'd like to point out that this is a development release -- not stable. This is the first version of Wing Linux that has claimed any support for boards other than the Herald/Wing, so it'll be a little rough around the edges.
We've been having some discussions on xda-developers concerning issues with the SD card driver for this particular port. We're working to track down the problem, but it looks like a kernel error that was introduced late in the game. Bear with us while we track this down -- we are a volunteer effort working in spare time. We'll get it, don't worry. Just give us some time :)