Users of Adobe PDF Reader should check they are running the latest version of the software after the discovery of an exploit that takes advantage of a serious flaw patched only three weeks ago.

With the iPad presale beginning in just a few days, and the clock ticking down to the much-anticipated Apple tablet finally hitting the streets, HP launched a renewed campaign for its Slate tablet PC debuted at the 2010 CES by Microsoft CEO Steve Ballmer.

Citrix Systems has launched version 6 of XenApp, its platform for centralized application delivery that features centralized management and access to Windows applications from Android-based smartphones and Apple computers, the company said on Wednesday.

Reuters - OnLive is set to launch its "cloud-based" video game service in June, as the closely watched start-up looks to challenge home console heavyweights with the promise of on-demand gaming.

AP - In an industry first, a new gaming service will start allowing people to "stream" popular high-end games such as "Assassin's Creed II" over the Internet in June, using a mechanism similar to watching TV shows or listening to music online.

AFP - A top Google executive told US lawmakers Wednesday that the Internet giant is prepared to leave China if Beijing says it must censor Web searches or quit the world's most populous online market.