For some reason all of a sudden google is listing an old version of web website when just a few days ago it was showing the latest uptodate one. Any ideas ? Thanks Tom
These are normal things and usually nothing to worry about. The Google databases are getting updated all the time and some older cached pages might show up sometimes.
Ther has been some update going in google from last couple of weeks, maybe thatz the reason. However if you have changed your website layout recently then it might take sometime to get the new version cached to hold it permanently.
One reason could be, you got results from different data centers. They usually didn't synchronized with their contents... Again, there's nothing to worry about, just continue building your site's reputation..