about cosmosic

[malevolent]

i was wondering if this program is illegal?
does blizzard say we can use this?
or we use it as our own will(meaning we can get ban from using this)?
or is there any sideeffect using this?

[Sir.Bender]

http://www.blizzard.com/support/wowGM/?id=agm01480p

but there are some sideeffects in form of bugs. It's likely, that you get an error message now and then - but nothing really important (because you can delete the Interface folder any time to delete Cosmos).