Some interesting info at Sony's press event included an update on PS3's shipping and availability. They're still selling fast, but the good news is enough quantity is getting out that you might be able to get one without being injured or paying thousands on Ebay.
Key Connections: Dual HDMI, component and IEEE 1394 inputs
Features We Like Three-chip design with native 1080p resolution, dynamic iris for deep blacks, 5-Point Color Management, Dynamic Gamma Correction Circuitry
Key Connections: Dual HDMI and component inputs, IEEE 1394
Features We Like: 6-Primary color system adds complementary color segments to color wheel, Plush 1080p processes 720p and 1080i HD signals at full resolution
Key Connections: Dual HDMI inputs, two component inputs, one RGB on 15-pin DSUB, one Ethernet
Features We Like: Full 1080p that not only accepts 1080p/24 signals, but displays it at frame rate that direct multiples of 24 for smoother motion, dynamic iris for deep blacks, uses less expensive lamp than previous SXRD PJs, and did we mention the price?