We just wrote a summary of interesting edits to the Obama and McCain sites. Find it here.

Another recent Slate.com piece highlighted more changes to candidates’ Web sites caught by Versionista, noting, particularly, edits on Internet privacy on Obama’s Technology page. This latter edit caused quite a bit of stir online, particularly with a Slashdot reference. The Obama campaign responded as noted in this Wired article.

Significant transformation of Obama’s Social Security platform.

Huge overhaul of the Obama Energy page. Small addition to his Homeland Security page.

The Obama camp adds a Republicans section to its People page.

The Obama campaign adds, removes, and re-adds a section on Arab-Americans to their People page.

The Obama campaign corrects a few errors in their Spanish. (A few other minor edits here.)

The Obama camp adds a Defense section.

The text for Barack Obama’s “Fight the Smears” Web site was recently overhauled. You can see the edit here.

Barack Obama’s “Fight the Smears” site fixes a name mixup. And then later another one.