When wil be the Google Update?

Question

When will be the exact date of Google's update for the Page Rank? Usually it change every quarter but this will be the end of the 2nd quarter now.

Answer 1

Even though its not a real StackOverflow question - it tends to be every quarter as you say but is not hard and fast - the last one was in April so the next one should be around the first week in July.

http://www.aeromental.net/2010/04/03/next-google-pagerank-update-july-2010/