I also see the same as mentioned above. I always need to start it twice. I also wished tray icon would appear all the time (not just when game is beeing emulated) so I would know that game jackal is already a running process. I didn't want to complain too much because it's beta and devs probably know already of these issues as they designed the interface. It works the same on Vista Home Premium x64 too so it's not isolated into Win7, seems more like half implemented design so far.2. I have to start Game Jackal twice to get the interface to come up. The first start presents the slash screen but nothing happens afterward. I then start it again and the interface starts up.
3. I really miss the System Tray icon. I always used it to launch my profiles because it was quick and easy.
I really don't mind the above issues too much, if game can start from desktop icon, I'm a happy user