[quote=Touch of Insanity]
Best way not to double post with the delay is to submit once, and before you do that make sure you have what you typed up saved. That way if it really didn't go through you still have it without posting too many times and killing people with crazy OCD
[/quote]

It's pretty hilarious to see the forum give a middle-finger to the long-held law that you should never post more than once (let alone the same damn thing).

And yeah, this is the best advice to follow. Every time I've gotten the white blank page, the post pops up later (up to an hour or more later, but it does show). If it's something you don't want to rewrite, you should copy and save it somewhere in the case it's needed again later.