Microsoft Adds Second Lawsuit to Motorola Fall Reading List

A little over a month after suing Motorola for violating its mobile patents, Microsoft has slapped the company with another suit, this one over its Xbox 360. On Tuesday Microsoft sued Motorola, alleging it charged “excessive and discriminatory” royalties for some of the IP it licensed for use in the gaming console.

New Wi-Fi Routers Aren’t Any Better Than Last Year’s Gear

A new version of Wi-Fi, generally known as draft-N, promises greater speed, greater range and standardization, but may not deliver any of those things. Walt Mossberg tests some of this latest Wi-Fi gear, with mixed results.