I accumulated the following about Goa from different posts posted by others over the years. I am sure there is more to Goa than what is listed here... please feel free to add more. I think I have done about 30% of what I have listed below:

...Betty's boat trip (http://www.bettysgoa.com/) so relaxing sailing down the river sal eating king prawns in garlic butter
and drinking kingfisher (also in Cavelosim, South Goa). Unlimited drinks (alcoholic and non-alcoholic).

Betty's boat trips are run from behind betty's restaurant which backs on to the river sal but you can book it at their
beach shack which is also called betty's . you meet at the restaurant at approx 9.45 am , when you board the boat you are
provided with a bird book and binoculars the crew are quite knowledgable and point out various birds. They sail out to
sea to see the dolphins which we have always seen then back up river all inc drinks soft and alcohol. starters king
prawns in garlic butter with fresh bread main course king fish mixed rice & salad desert fresh fruit salad
there is a toilet on board

....Hire a tourist taxi for the day,

.....Visit Dudhsagar waterfalls they are well worth the journey from wherever you are in staying in Goa. The jeep ride to
go the last 14 kilometeres is an experince you will never forget, Feeding the monkeys whilst you are there and swimming
in the water at the base of the falls make it an unforgettable experience.

......The Go-Karting in Arpora (near Baga beach) is very good fun and very cheap too.

.......I would not miss out on a georgeous massage on the beach (especially the coconut oil massage).

........A meal at East meets West in Baga.

.........A few sundowners at my fave beach shack while watching the sunset - pure magic...

..........For excellent food, the Oceanic shack in Baga beach is not to be missed.

...........Watching the live bands at Anjuna on Wednesday's (flea market) with a cocktail while the sun sets in the distance...lovely!!!
There's a real mix of music up at Anjuna on Wednesdays, it's usually the old European hippies and the likes but you
do get some Indian artists playing there too. The atmosphere is enjoyable more than anything else.

............Visit the Spice plantations.

.............Bath elephants (INVALID URL

..............Swimming is quite dangerous in all the beaches, mainly in North Goa. Always ask locals before going deep into the sea.

...............For nightlife, check out the following website: http://www.goa-holidays-and-hotels.com/goa-nightlife.html

I used to frequent Titos and Mambo's at Baga Beach and Matrix in Arpora. Club Cabana (night club) in Arpora
(about 15 mins from Baga Beach) is one I missed which I believe is the best. It's on top of a hill with a swimming
pool and the entry fee includes unlimited drinks. I believe this place is a bit trendy.

................A visit to the local vegetable and fish market...