I'm using a Macbook Pro (Intel) with PS X 10.5.6. Filter Forge usually crashes whenever I submit a Filter, often three times in a row:
First crash: Occurs when I click Next after checking the "I accept the agreement" box.
Second Crash: Occurs when logging in to my account using Filter Forge.
Third Crash: Clicking Submit to actually send the finished filter.
So most of the time, I need to launch Filter Forge four times every time I want to submit one filter.
Occasionally, one or more of these expected crashes does not occur. Crashes seem more likely when editing Filter information during the submission process (Description, Keywords, Update Info.) It seems like the longer it takes me to work my way through all different steps of the submission process, the more likely a crash is.
I'm thinking a connection might be opening and then timing out between the time when I first click Submit to Filter Library in FF, and the time when I click the final Submit, but that's a guess.
Let me know if there's anything else I can do to help.