Findings:

Here's the stuff we found when you searched for "22 PSI"

psi calvin (user)
The Real Psi Phi (user)
J/Psi
Zeta Psi
Dark Genesis: The Birth of the Psi Corps
How to get more out of Psi
Kappa Kappa Psi
psi (user)
Lyra Psi (user)
PSI
Psi Cops
Psi Corps

If you Log in you could create a "22 PSI" node. If you don't already have an account, you can register here.