said by not quite right:I'm there with you. I use Dropbox with an encrypted TrueCrypt folder inside to secure my data.
I bought the separate Super Drive, I used it once in 6 months. Not because I had to, but basically I just wanted to see it work. Now it sits unused again. Really I rarely use thumb drives anymore either, everything I do is now is Cloud based (Dropbox, GDrive, Skydrive, iCloud, iTunes Match, Pandora, Spotify ).