I couldn't tell you for sure, but, if you'd like an alternative wallet that doesn't have to download the blockchain, you might want to check out Electrum.
Thanks for the advice. I already have Electrum running from my USB. I have plenty of space on my HD, but 8GB just seems like too much and it's only getting larger. Plus, I have LTC client on my PC as well and those transactions are faster meaning more blocks are created faster and I end up with huge chunks of my HD taken up. Oh well, I'd get rid of them and switch to a lighter client but I just love the fact that I'm "part of the network". Ha ha!