Using the latest ME and Scratch Live 2.4.2 on a late 2011 Macbook Pro with 16GB ram and Snow Leopard. Last night, 2 1/2 hours into my gig, someone wanted to give a birthday shout out. I had a text overlay running since the start (to let people know about the twitter feed). I chose an empty preset so I can change the text overlay, and the video froze. The music kept playing and SSL was still fully responsive. I left it like this for at least 30 seconds to see if it would unfreeze but it didn't, so I force closed ME. Mixlaunch restarted ME automatically and everything was fine after that. I was able to change to my other text overlay presets the rest of the night. The song playing when it froze was something I played many times before. There was no crash log, and the ME log only showed the last song I was playing when it froze, and when ME restarted. Any ideas?