I got one 2G pendrive. If I don’t store something useful, then it will be a waste. There are several LiveCDs (live media) available, but most of the major distributions using this live media for preview purpose only, such as Ubuntu, Fedora, Debian, Linux Mint, etc. Therefore, I am looking for some distributions that targeting on live media. There are several popular live media, such as DamnSmallLinux, Puppy Linux, Slax, Knoppix, and so on.