Please everyone make sure you take a backup of your wallet key files (privkey.der or privkey_encrypted.der and pubkey.der). You can use the "backup keys" button in the wallet or just copy and paste the files to another location. This backup is very important if your Bismuth files are lost or your computer becomes corrupt, stolen etc. If you are storing your Bismuth in a place where you don't have access to the keys (exchanges, web wallet etc.) please be aware that if those resources become corrupt, get hacked or disappear then you will not be able to recover your coins. Only store coins on 3rd party platforms for as short a time as possible e.g. only to do a trade etc.