President Karzai's appeal for peace also comes two days after a statement attributed to Afghan Taliban leader Mullah Mohammad Omar appeared on a Taliban Web site.

VOA: standard.2009.11.27

"Celtic Football Club is delighted to confirm that Tony Mowbray has been appointed the new Celtic manager, " read a Web site statement.

CNN: Manager Mowbray leaves Albion for Celtic

Facebook, the largest social media platform, already bars sex offenders from using the site under its Statement of Rights and Responsibilities states.

CNN: STORY HIGHLIGHTS

Facebook's proposal cuts the voting system out of the site's Statement of Rights and Responsibilities, which it says will free it up to explore new ways to involve users in policy changes, such as the new "Ask our Chief Privacy Officer" feature.

ENGADGET: Facebook asks users to vote on future of voting system, hopes to revise governance policies