Went from Psi to ReloadPsi because

a) It's the name I use everywhere
b) To stop people thinking I was impersonating Psychotic, and to stop people coming up with alternate names for me in his presence
c) "Reload" represents a strong desire to let go of my crappy past and move on in life. Alas it's something I've not finished doing yet.

I've been ReloadPsi here for about a year, though I first began to use the name on YTMND about two years ago.