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PC World - The days of imagining Wi-Fi blanketing a city are over with the exit of the last major municipally focused Wi-Fi service provider.

Samsung's second-quarter net profit surges (AP)

It's art, for the Facebook generation (Reuters)

China's Web users top 250m on back of disasters, Olympics (AFP)

Augmented Reality Coming to Your Desktop Soon (PC World)

Post.Office mail server compatible with Leopard (Macworld.com)

Samsung Elec Q2 net disappoints, outlook grim (Reuters)

Wall Street Beat: Some Companies Shine Amid Gloom (PC World)

Broadband Innovations, Part 3: The Film Editor's Dream (PC World)

Japanese Internet mogul found guilty in appeal (AP)

China says has more people surfing the Web than US (AP)

Hasbro takes Facebook game Scrabulous to C-O-U-R-T (AFP)

California utilities lead in solar energy, report says (CNET)

Microsoft defends search investments to analysts (AP)

Hackers get hold of critical Internet flaw (AFP)

Open-network Chief Sees Verizon Following His Lead (PC World)

Microsoft CFO: Yahoo a "declining asset" (CNET)

MS Plots iPhone Rival, Vista PR, as MobileMe Draws Flak (NewsFactor)

Microsoft To Buy DATAllegro (TechWeb)

Microsoft to Buy Data-warehouse Appliance Vendor (PC World)

Major shareholder advisory firm backs Yahoo board (AP)