I have to say this is the first time I've ever been able to add multiple copies of the same .app file to the dock (these are ALL the exact same VM, and with a little time I can add as many as I want, that is unless I want just 1): I must say I really dislike the fact that I now must have 2 parallels icons in my dock in order to run a single VM... What's worse is if I try adding that icon permanently to my dock so I can at least move it out of the way, I end up with a second icon (BOTH point to the same VM and BOTH show they are running), the next time I launch my VM... If you are going to go the route of forcing 2 icons in the dock minimum, you should at least make it so it's not possible to have 200 copies of that second icon...
+1 The secondary dock icon is very annoying and confusing. Need to press Cmd+Tab twice every time I want to switch to another Mac OS application from the current VM window.
