I just wanted to post and reiterated a warning to everyone regarding the safety and storage of their wallets. The other day, I had to reformat my drive, but in a spectacularly idiotic move on my part, I failed to backup the bitcoin wallet before I did so. Thankfully no BTC were lost, since I do not store coins in my PC wallet for this very reason. However, I failed to remember that I had purchased a small amount of Mastercoin with that wallet address (1Fi4UdfU7Bw9CdX85K2rtzMoZuESvDPNS7) which are now forever a memory unless by some miracle I can find a backup I had thought I had made.
Thankfully all is not lost since I had purchased mastercoins on my web wallet as well, but it certainly does sting quite a bit...
Perry
aka Neonronin