I tried this before and perhaps it is only me that finds this super useful. Below is an untidy link to the most useful threads/solutions I have run across since my first Quest Endeavor.
A nice addition to this main forum might be a locked 'sticky forum' that people could sift through to find help with common problems (or in my case use it as a constant review for problems I thought I solved already!) I know we have the libraries and I know we have the documentation, but, at least to me, this would be easier.
dido, XanMag, I also think a sticky thread of all of the useful guides/content/library/documentation/links/etc would be useful
I think this would be useful as well: a 'faq' sticky thread, on/of the most common things/questions/etc that come up / that people need help with doing / etc