This appears to still be Xubuntu Lucid, though I'm not sure if it appears in Maveric. I've attached a patch which hides it from the menu by default.
Note, this patch also moves the software center toward the bottom of the menu. It's just a suggestion, but I think it makes more sense to have it toward the bottom of the menu, otherwise users have to scroll over it every time they want to launch regular apps.
This appears to still be Xubuntu Lucid, though I'm not sure if it appears in Maveric. I've attached a patch which hides it from the menu by default.
Note, this patch also moves the software center toward the bottom of the menu. It's just a suggestion, but I think it makes more sense to have it toward the bottom of the menu, otherwise users have to scroll over it every time they want to launch regular apps.