old maps

hi all .. pardon me for a silly newbie question .. I have been running vbseo for a while and it has generated a tons of sitemaps during the months. What do I do with these files? Keep them? I will be moving to a new server.

You can delete them before moving, and re-generate on your new server to save some time in the move process. Just trigger it off from vbseo_sitemap/ when you are settled int to the new place.