msp430 - Is there a development system for the MSP430F series microcontrollers?

I'm hoping for an IDE of some kind, but I'll take any compiler or assembler! Can't seem to find anything by googling.

Answer

I use MSPgcc for msp430 series, IAR is another CSS The later have restrictions. What chip are you trying to program or code for?

Edit- Uniarch mspgcc has been released, It supports newer msp430 chips and is now the preferred compiler over mspgcc4 Build directions for uniarch mspgcc