[bassntreble]

for the sticking play button...I have to save, quit PT and re-launch. it's a workaround. I had this problem in 6.9.2 as well. usually when using a wrapped VST or a pluggo or some other wonky plugin. Make sure your plugins are updated to work w/7

for save dialog, do a 'save as' first into the same session folder and append the session name. It will save as PT7 format