PalmOne has a 'festive offering' for PDA users: the Zire 72 Special Silver Edition. It is exactly like the Zire 72 released earlier this year except ... well ... it 'features a stylish and eye-catching silver finish!' (exclamation mark not ours). And the 'special' price will have you saying 'bah humbug'. The silver Zire 72 is priced at $2,180, just $200 less than in May. A more intriguing offer from PalmOne is the 'One for One' promotion: get a free m500 handheld with the purchase of a Treo 600 smartphone. The bundle is priced at $4,880.