Stay up-to-date with the latest player releases, signings and speculation from your favourite county.
Derbyshire
Ins: Michael di Venuto (Aus), Travis Friend (Zim), Richard Browning, Liam Hughes
Outs: Nathan Dumelow, Andrew Gait, Steve Selwood, Rawait Khan, Mohammad Ali, Neil Gunter
Durham
Ins: Mike Hussey (Aus; Gloucs), Ashley Noffke (Aus), Callum Thorp (Aus), Dale Benkenstein (SA)
Outs: Marcus North (Aus), Ian Pattison, Shaun Tait (Aus), Pallav Kumar
Essex
Ins: Grant Flower (Zim), Alex Tudor (Surrey), Andre Adams (NZ)
Outs: Aftab Habib (Leics), Scott Brant (Zim/Aus), Adrian McCoubrey, Zoheb Sharif
Glamorgan
Outs: Adrian Dale (retired), Mick Lewis
Gloucestershire
Ins: Kadeer Ali (Worcs), Steve Kirby (Yorks), Carl Greenidge (Northants), Upul Chandana (SL)
Hampshire
Ins: Simon Katich (Aus), Kevin Pietersen, Richard Logan (both Notts), Sean Ervine (Zim), Jono McLean, David Griffiths
Outs: James Hamblin, Will Kendall
Kent
Ins: Simon Cook (Middx), Darren Stevens (Leics), Andrew Hall (SA), Martin van Jaarsveld (SA)
Outs: Ed Smith (Middx), Alex Loudon (Warks)
Lancashire
Ins: Muttiah Muralitharan (SL), Brad Hodge (Aus; Leics), Steven Croft, Andrew Crook, Gareth Cross, Simon Marshall
Outs: Chris Schofield, Jamie Haynes, John Wood
Leicestershire
Ins: Dinesh Mongia (Ind), Aftab Habib (Leics), HD Ackerman (SA), Charl Willoughby (SA)
Outs: Brad Hodge (Aus; Lancs), Darren Stevens (Kent), Jon Dakin, George Walker, Damian Brandy
Middlesex
Ins: Alan Richardson (Warks), Ed Smith (Kent), Scott Styris (NZ)
Outs: Simon Cook (Kent)
Northamptonshire
Ins: Martin Love (Aus), Damien Wright (Aus), Bilal Shafayat (Notts), Charl Pietersen
Outs: Graeme Swann (Notts), Carl Greenidge (Gloucs), Jeff Cook, Toby Bailey, Adam Shantry, Mark Powell, Craig Jennings
Nottinghamshire
Ins: Stephen Fleming (NZ),
Graeme Swann (Northants)
Outs: Kevin Pietersen (Hants), Bilal Shafayat (Northants), Stuart MacGill, Richard Logan (Hants), David Lucas
Somerset
Ins: Graeme Smith (SA), Sanath Jayasuriya (Sri), Nixon McLean (WI)
Outs: Jamie Cox, Thomas Hunt, Tom Webley, Keith Dutch
Surrey
Ins: Mohammad Akram (Sussex), Harbhajan Singh (Ind)
Outs: Alex Tudor
Sussex
Outs: Mohammad Akram (Surrey)
Ins: Naved-ul-Hasan (Pak)
Warwickshire
Ins: Alex Loudon (Kent), Adam Shantry (Northants)
Outs: Alan Richardson (Middlesex), Dominic Ostler
Worcestershire
Ins: Shoaib Akhtar (Pak), Zander de Bruyn (SA), Chaminda Vaas (SL)
Outs: Kadeer Ali (Gloucs), Andy Bichel (Aus)
Yorkshire
Ins: David Lucas (Notts), Deon Kruis (SA)
Outs: Steve Kirby (Gloucs), Vic Craven, Andy Gray