it is not a spelling bee, but I have learnt that the better you express yourself (and this means spelling, grammar, how you organize your thoughts when writing them down...), the better people understand you. And this *usually* translates into getting better help, more often.
BTW, getting pissed off and yelling when someone points out a spelling error in one of your posts does not give you ++'s with the community either.
So I guess what I'm trying to say is: don't be so agressive, and try to re-read your posts, so you catch misspellings. It will pay off in the long run.
just my $0.2,