huge question, even specifically dealing with rigging of the boat / equipment...

off the top of my head, in no real order, please add:
1. Inspection of all blocks (specific attention to spin halyard block)
2. Inspection of all lines, including halyards, tackline, spin pole ties
3. Inspection of anywhere there is a shackle, similarly with split rings
4. Batten tension / ties
5. Rudders / Boards for dings, etc (Rudders also for attached hardware)
6. Boom and spin pole for wear / cracks, specially anywhere there is a hole drilled in it
7. Trap lines inc bungies
8. Mast rake
9. Shroud tension (appropriate for expected starting weather)
10. Diamond tension (same as above)
11. Water in the hulls, drain, garbage, etc
12. Reset all continuos lines to be centered (do between races as well)

Most of these can be done at the end of a day of sailing en lieu of before sailing.

end of day also ice crews forearms ;-)