"don't leave a tip here coz there are too many tips and nobody will read it :)"
"How come "GaGa" is a tip?????"
"Meet people around you at New York Penn Station with onetwib.com, this seems to be a pretty cool idea :D"
"in case you check your facebook account on one of their mac, do not forget to loggout or someone may mess with it"
"Check who are your neighbors at onetwib.com and meet them at Grand Central Terminal"