Former Somerset all-rounder Keith Parsons will lead the ECB Unicorns in the Clydesdale Bank 40.
The Essex Eagles have signed former Gloucestershire batsman Mark Hardinges.
Marcus Trescothick's magnificent 112-ball 184 wasn't enough as Gloucestershire beat Somerset by 12 runs at Taunton.
Mark Hardinges proved an unlikely hero as Gloucestershire beat Hampshire by two wickets on the final day of the Cheltenham Festival.
Andrew Strauss says the 50-over format has showcased the best of young English talent.
Full-on Yorkshire are the pride of the County Championship, says David Lloyd, and deservedly so.
County Champ D1
County Champ D2
T20 Champions Lge