Personally, at this time I only consider a personal fanedit of the OT which exists only within my mind, my own currently-under-development PT rewrite, the first and third Indiana Jones movies, Willow, and the director's cut of Dark City completely canon. Of course, there also a lot more stuff out there which I consider deuterocanonical and apocryphal (ie. not completely canon but not completely non-canon, either).

Perhaps you should just read through these threads for opinions on personal canon:

http://originaltrilogy.com/forum/topic.cfm/Whats-your-Personal-Canon/topic/13172/

http://originaltrilogy.com/forum/topic.cfm/What-do-think-of-the-EU-and-what-do-you-accept-as-Star-Wars-canon/topic/16048/