Notable headlines:Larry Dignan: Oracle kicks off business intelligence consolidation.Dana Gardner: Oracle and Hyperion combo moves them closer to the ultimate business dashboard.Inside AdWords: Invalid Clicks – Google’s Overall Numbers. Larry Dignan: Google: Click fraud costs us $1 billion a year.Dell's new focus: Don't look back. ArsTechnica: Why Dell and other major hardware vendors won't do desktop Linux preinstallation.Mary Jo Foley: Microsoft to charge for Daylight Saving hotfixes for older products.George Ou: Beware of hard-coding issues in Vista user folders. Ed Bott: Vista Hands On #8: Delay activation.Lenovo X60 Tablet PC (right) road test begins.Adobe to take Photoshop online.Black Hat:Ryan Naraine: Black Hat RFID talk back on, with deletions. Vista’s ASLR not so random, but does it matter?Symantec sizes up security in Windows Vista.Symantec incorrectly flags Yahoo Mail as a virus.PC hardware can pose rootkit threat.Cybercops drowning in data.Computerworld: Lose unwanted gigabytes overnight.David Berlind: AMD claims its ATI R600 is primed, ready to beat NVidia’s 8800.Garett Rogers: Google Maps gets real time traffic information. Techmeme discussion.Mary Jo Foley: Microsoft: Why the ODF vs. OOXML battle matters. California may adopt OpenDocument.Dan Farber: Intel rides the datacenter build out wave. Intel, AMD vie for server attention.HP denies pretexting former employee. Lawyer for former HP chairman vows revenge on Perkins. Reuters: Nortel to restate 2004, 2005, 2006 res ults.Larry Dignan: Old media’s unwinnable YouTube war. Techmeme discussion.IBM teams up with Google over gadgets.Matthew Miller: Nokia S60 VoIP support is way ahead of Windows Mobile. Images (right).Two visions for delivering PCs to emerging nations. John Spooner: Intel doesn’t see much need to cut prices.Larry Dignan: Home Depot plots IT, supply chain improvements.Roland Piquepaille: A 50-terabyte database of brain maps.