Tech Checklist:

Pilot Certificate
Current Medical Certificate
Certificate of Insurance per IAC rules ($1,000,000.00 liability minimum), copy OK
Current IAC membership card or FAI Sporting License
Current Airworthiness Certificate
Current Aircraft Registration
Operating Limitations
Weight and Balance for your particular airplane
Parachute with Current Repack Card (<180 days)
Aircraft & Engine logbooks showing current annual inspection (copies OK)
Functional Radio
Free Program, 7 Copies A, plus 16 copies of B, and C (see Home Page)

Other Handy Items:

Sunscreen, Sun Hat, other sun protection
Water Bottle
Checkbook
Spare Fuel Cap
Spare Spark Plug
Gas Cap
Chocks and Tie-Down Ropes
Selection of screws
Inspection Hole Cover
Fuel Dipstick
Oil
200 MPH Tape
Tools