Though the models and exact specs aren't yet announced, Sony was showing two new prototype DSLRs in their Alpha line as "a sign of things to come." The two models being shown were the "Flagship" and "High Amatuers" Alphas, which are both stated to have the BIONZ image processor and image stabilization, just as the A100. We'll be keeping an eye out, Sony. Peep the gallery.
Sony shows off Alpha DSLR "Flagship" and "High Amatuers" models