Lpc2000

Has anybody tested Olimex LPC2294 board? I want to buy a "LPC-H2294 
HEADER BOARD" could somebody tell me what else will I need in terms
of 
hardware and software, in order to get started? ARM-JTAG Perhaps?
What is it anyway? And could I use a serial cable instead?
I do have uvision3 with Arm support.
 
Thank you 
Tom