I think I may have found a bug with the latest version of mintInstall. I was browsing through and noticed a lot of the comments had the letter 'a' on the end. Looking at the Software portal in Firefox, it seems thus letter replaces the full stop. it only happens on comments though, and I've got a screenshot here:
http://i48.photobucket.com/albums/f217/ ... nstall.png
At first I thought it was spelling mistakes, but then I noticed it on a lot of words, and it seems to be a bug. Just thought you ought to know.