In John's review of the new HP TouchPad, he claimed that "WebOS is the real star of this show. The OS offers true multi-tasking and uses a system of “cards” and “stacks” to display active applications." I think it's worthwhile to remind everyone that WebOS is built atop the Linux kernel, and that has several interesting ramifications. HP has continued Palm's dedication to user experience, and WebOS should make it abundantly clear that "Linux" need not be synonymous with "complex and arcane". But [...]

Read More: What WebOS Means To HP, Linux, And You

Milestones keep checking in to foursquare, as the location-based mobile app followed up last month’s news that it had topped 10 million users with an announcement Wednesday that more than 500,000 businesses are now using the service.

Read More: foursquare Means Businesses … More than 500,000 of Them