A few of us now have the MSP-FET - mainly thanks to TI's ESI project. The target boards are great if you want to prototype something quickly and need to use a device that's only in a SMT package. However they're quite enpensive for hobbyist use. I thought it worth mentioning that I found a US eBay seller hrojas with some target boards for $20 each. He even did me a deal on international shipping as I bought a few. He's got the following: TS430PW28A, TS430RGC64USB, TS430PZ100B, TS430PS24, TS430L092, TS430RGC64C
I also noticed that the target boards listed a while ago with TI deals on them are still at that low price - or in some cases even lower. They're shown as full price on the TI site but if you click "buy from TI" the price in your shopping cart is lower. I think I checked them all and these are the ones that come up cheaper than listed. (Some by a lot, some not so much.) These are perhaps the ones that are a little less in demand and aren't selling so well, but they might be useful.
TS430L092 - $20
TS430PEU128 - $20
TS430PW24 - $30
TS430DL48 - $40
TS430PN80A - $55
TS430PW28A - $55
TS430PZ100 - $55
TS430RGZ48B - $75
TS430RSB40 - $75
I also noticed that the target boards listed a while ago with TI deals on them are still at that low price - or in some cases even lower. They're shown as full price on the TI site but if you click "buy from TI" the price in your shopping cart is lower. I think I checked them all and these are the ones that come up cheaper than listed. (Some by a lot, some not so much.) These are perhaps the ones that are a little less in demand and aren't selling so well, but they might be useful.
TS430L092 - $20
TS430PEU128 - $20
TS430PW24 - $30
TS430DL48 - $40
TS430PN80A - $55
TS430PW28A - $55
TS430PZ100 - $55
TS430RGZ48B - $75
TS430RSB40 - $75