I loaded mainstage and it said that there was an update available. I didn't wan't to do the update just then so I selected "don't update" figuring I would just update later when I had more time. I've since loaded mainstage and it no longer has the pop up informing me of the update. I've gone through the menu's on mainstage and tried searching for software updates through my mac but cant figure out how to get the new update.
2.3GHz dual-core intel i5
500 gb hardrive
Intel hd graphics card 3000
Os x 10.7.4.
Thanks I guess I don't really understand what this edit signature is.