Just to clarify - for licensed users of older versions of Fetch, the upgrade to Fetch 5.5.1 is only $10, not $29. ($29 is the price for completely new licenses.)

We have updated the product description here on VersionTracker to make this clearer.

I listed the main improvements in Fetch 5 over Fetch 4 in my direct reply to Sean's comment. We have been careful not to remove functionality while adding new features, but you can always try the Fetch upgrade for free for 15 days and make sure you like it and think it's worth upgrading. If you have any questions, problems, or feedback about the new version, just contact our support and we'll help out.

Scott McGuire
Fetch Softworks