News to know: DNS flaw; Amazon; Microsoft shakeup; Facebook

Notable headlines:
Ryan Naraine: Researchers borrow from Google PageRank for network defense service
- Attack code published for DNS flaw
- Nate McFeters: |)ruid and HD Moore release part 2 of DNS exploit
- 'Spam King' escapes from federal prison
- iPhone vulnerable to phishing, spamming flaws
- Zack Whittaker: Another student hacks another police website
- Dancho Danchev: McAfee debunks recent vulnerabilities in AV software research, n.runs restates its position
Jason O'Grady: Hands-on: App Store Ad Hoc distributionMary Jo Foley: Microsoft splits its Platforms & Services unit in two. Techmeme
Larry Dignan: No e-commerce worries here? Amazon doubles ea
Steve O'Hear: F8: Zuckerberg's keynote takeaways. Techmeme
Bausch & Lomb puts new CIO in charge of customer service
Gallery: Broadband in a sewer (right)
Tom Foremski: Intuit cut 575 jobs - is this 'user generated unemployment'?
Jennifer Leggio: Enterprise communities: build or join?
- Dennis Howlett: MindTouch Deki: Kilen Woods release
- Ryan Stewart: Entellium puts a video game spin on CRM with a desktop RIA
- Phil Wainewright: PaaS embraces client access licensing
Gizmodo: Why We Still Need the iPhone App Black Market Mossberg: Apple's MobileMe Is Far Too Flawed To Be ReliableLarry Dignan: Can Ubuntu win the OS beauty pageant?
- Cisco acquires Pure Networks, home networking software
- AT&T's quarter hits mark; Wireless churn falls; iPhone 3G sells well
- Survey: Corporations hold out on Vista
Heather Clancy: Accenture gets deeper into the green IT services gameSuper-duper green computers
When should you do a major hardware upgrade?
TechRepublic: Destroying the planet one iPhone at a time
Adrian Kingsley-Hughes: The $200 web tablet ... dream on!
Roland Piquepaille: Ultra-light micro air vehicles
Christopher Dawson: Managing growth - a followup to yesterday's guest blog
Dan Kusnetzky: Virtual Iron Customer Profile: Goodell DeVries Leech & Dann, LLP
Dana Blankenhorn: Fortify sets off FUD flood
Paul Murphy: DTrace and the Linux bunker mentality
Tom Foremski: Joichi Ito - from venture capitalist to venture communist?
Richard Koman: COPA is unconstitutional
- Inside the mind - and config - of Terry Childs
- SF mayor gets back to the keys to the city
- Judge refuses to reduce 'rogue' admin's bail
Google: Knol is open to everyoneAndrew Nusca: MSI to build LG's X110 netbook?
Jason Perlow: Apple: Perception is Reality
News.com: Report: AMD will split into separate companies
Dana Blankenhorn: Why are vendors waiting for the SFLC lawsuit?
Deb Perelman: Do college degrees get you anywhere?
Steve O'Hear: Social browser Flock wants to be fashionable
Tom Steinert-Threlkeld: 166 Frames of Fame
John Carroll: Free the XBOX 360!!!