The Centro is on the Verizon website.  They list the price as $269 plus a $100 discount and a $70 mail in rebate.  Net cost $100.  Not a bad deal.

Here are the features per Verizon’s web site:

Features

• Palm Operating System (5.4.9)
• All Digital, 1xRTT/1xEV–DO (Rev.0)
• BroadbandAccess Connect Capable
• Fast mobile web browser (Palm Blazer 4.5)
• Built–in organizer (Calendar, Contacts, Tasks and Memos)
• 128MB (64MB user available)
• Bluetooth® Wireless Technology – v1.2
• MP3 Player with Palm® Pocket Tunes™
• Memory Slot for microSD Cards (up to 4GB)
• Send, receive and respond to email remotely
• MMS Capable including Text messaging with Chat–Style view
• Wireless Sync Capable
• Download, view, and edit Word and Excel® compatible files with Documents to Go®
• Rehearse PowerPoint presentations and consult important PDF files on the go

• 1.3 Megapixel digital camera with Video Capture
• 2.2″, 320×320 color TFT Touchscreen
• 5–Way Navigator Key
• Backlit QWERTY Keyboard
• Speakerphone

General Information

• Hearing Aid Compatibility = M4/T4
• SAR Information: 1.09 W/1Kg at Ear; 0.817 W/1Kg on Body
• Battery Usage: Up to 210 minutes talk time / Up to 300 hours standby
• Dimensions: 4.22″ (H) x 2.11″ x (W) x 0.73″ (D)
• Weight: 4.2 oz.

From what I can tell it only comes in Blue.  For more information visit Verizonwireless.com.