CNET News Daily Podcast: Cisco keeps buying expensive things

Cisco Systems has pledged to spend more than $6 billion on acquisitions this month, the latest of which comes in at a cool $183 million for Web-based security software company ScanSafe. We also talk about the Apple tablet everyone keeps spreading rumors about, a computer Trojan that's masquerading as an e-mail from Facebook, and a new printing technology from Xerox that prints electronic circuitry on all sorts of things including fabric. Just think about what that's going to do to the T-shirt industry... Listen now: Download today's podcast Today's stories: Cisco to buy cloud security firm for $183 million More evidence of Apple's nonexistent tablet surfaces NASA's Ares I-X test flight delayed by weather Fake Facebook e-mail contains Trojan Google Voice now (kinda) works with your number Xerox hopes to print computing smarts on fabric, plastic Scientists 'unwarp' distorted fingerprints in seconds Canon 7D photos can show traces of earlier shot