I'm waiting on the 7.5.8 upgrade.
The 7.5.8 refresh is already available in the members area.
It says "November 29, 2013" on it, but it actually means "December 06, 2013"
https://www.ubbcentral.com/forums/ubbthreads.php/topics/254285/Re:_SEO_Meta_Description#Post254285UBBT did not bump the version number for their update -- in fact, they went backwards when they just silently replaced the files with an update, by keeping the names the same.
12/13/2012 - 7.5.7 released, with new features
03/14/2013 - 7.5.7 released again, with more new features
11/29/2013 - 7.5.8 released, with new features
11/30/2013 - 7.5.8.1 released, with bug fixes
12/06/2013 - 7.5.8 released again,
refreshed with more new features