Many many things.
Became a skydiving instructor.
Spent time in a British army base in Cyprus teaching some new cadets how to jump out of planes.
Travelled around the world (literally) visiting over 20 countries.
Graduated from Uni.
Changed job working for a multi billion pound FTSE100 company.
Made lots of friends.
Dated a stripper.
Had laser eye surgery.
Got my own pad (rented)
Passed my motorbike licence.
Took part in numerous yacht races around the world.
Started playing rugby again.
Achieved 550kg lifts
Put on over 2 stone of lean body mass.
Went skiing again.
Flew a plane
Flew a helicpoter
Jumped off a cliff and a bridge
Achieved 507 official skydives
Owned 7 cars
Owned 4 bikes
Swam with Dolphins
Ran 3 major projects solo in my old job (working on luxury yachts of the insanely rich, but not always famous).
Had a ride in a Buggati Veyron and Zonda F
Watched the Monaco GP from a penthouse suite on the home straight.
Won $115 in Vegas (go me!).
Those are the ones that stick in my mind the most.