I've been encountering freezes and crashes way too often, and have let the little "seems to be frozen" dialog box submit reports for me a couple of times. For a while, the behavior seemed to be random, but I've noticed that a common trigger seems to be the use of quotes. Especially when changing quote style from single to double, or vice-versa. When typing linearly, a single or double quote normally inserts the matching closing quote automatically right away, which is fine. But if I realize that the context requires the other kind of quote, I haven't been able to figure out a way to get that done without risking the likelihood of having the editor becoming unresponsive for a while, or worse yet, bringing up the "seems to be frozen" dialog, which usually works, but sometimes doesn't. Maybe I can just get in the habit of cutting the part inside the quotes, changing the type of quote, and then pasting the contents back in. I haven't actually tried that yet, but maybe it will help. If this is a common problem, perhaps you could add a tool to change quote types. It is just so frustrating to be working on my code and suddenly get blocked with the editor becoming unresponsive. Back in the old days, when computers would hang or crash randomly, we would call it "the pause that refreshes".
