I like WP and know it has evolved greatly from blog status. I would like to use it to integrate if not OFFER via plugins these following things.. Please let me know if you think it can be done without too much change.
Static fron page with member sign in and links
API paypal for members
Q and A submission (searchable)
Forum or integration with vbulletin
listing page of 100 or more products with a Cart of some kind
Video database that can be streamed to the users desktop and searchable
I know this is a lot and thank you for your time.