We still don't know what it looks like, but during its line show, Vizio let slip that the sub-$200 VBR100 Blu-ray player announced at CES is now scheduled to come to Wal-mart only in July. For $188 (just not that cheap anymore) Wal-mart shoppers can expect a BD-Live ready (with optional 1GB+ USB thumbdrive attached) player, though no details on codec or output support. Don't shop at