Usefull Links

Link: http://www.runehq.net/

Rune HQ is probably one of the main Runescape fan sites.

It has a very good monster and item database and some good quest guides, unfortunately many of the special reports are outdated, better more up to date ones are available in the submissions forum, for some reason they like to keep the old guides and decline the more up to date guides.

The forums are very well moderated, there are some good well established members offering sound advice and the general feel of the group is friendly.
There is a price guide on the market place forums but these are rarely accurate, this is very difficult to keep on top of prices as they change almost daily so use them as a guide if you wish.