Once in a while someone in Google comes up with a really good idea, and this time someone thought to put the PPC, analytics and Google My Business help forums and advice under one roof.
It got rolled out yesterday and is called the Google Advertiser Community.
It's a quite a good and intuitive layout, but more importantly there are lots of experienced people there to offer sound advice. It's also a good resource if you want to take your analytics or adwords knowledge to the next level and start playing with some advanced techniques.
It's well worth a look, and worth bookmarking if you run in to any problems, as well as coming here obviously