Reviewer 

Hello. Your account has been granted the "reviewer" userright, allowing you to review other users' edits on certain flagged pages. Pending changes, also known as flagged revisions, underwent a two-month trial which ended on 15 August 2010. Its continued use is still being discussed by the community, you are free to participate in such discussions. Many articles still have pending changes protection applied, however, and the ability to review pending changes continues to be of use.

Reviewers can review edits made by users who are not autoconfirmed to articles placed under level 1 pending changes and edits made by non-reviewers to level 2 pending changes protected articles (usually high traffic articles). Pending changes was applied to only a small number of articles, similarly to how semi-protection is applied but in a more controlled way for the trial. The list of articles with pending changes awaiting review is located at Special:OldReviewedPages.

For the guideline on reviewing, see Wikipedia:Reviewing. Being granted reviewer rights doesn't grant you status nor change how you can edit articles even with pending changes. The general help page on pending changes can be found here, and the general policy for the trial can be found here.

If you do not want this user right, you may ask any administrator to remove it for you at any time.