When NVIDIA's Jen-Hsun Huang talked of $199 Tegra 3 tablets, we were nothing but skeptically hopeful. Now, it seems those were more than just words. During a recent stockholder meeting, VP of Investor Relations, Rob Csongor, revealed the firm's strategy to deliver on this budget quad-core promise. Announcing the "Kai" platform, Csongor stopped short of giving specifics, but implied that the architecture or hardware borrows much of the "secret sauce" from Tegra 3, and will enable lower-priced higher-performance devices. Jump on the source link, and listen in from about 33 minutes, if you want the full spiel.