That's true, I did that also during my stay in Tokyo and Singapore, haven't done that here in Dublin though, cause I haven't found an active forum here. I reckon the Dubliners prefer to go to pubs to socialise while having their Guiness
A pity I don't drink
Some people do prefer to keep it separate however, online stays on the net and offline socialising is with people they know thru work, school, etc.
Forums can really help I reckon for people who stay abroad to get to know things and people around. When I had to move from Yokohama to Tokyo, 2 forum members brought their own cars to help me moving my stuff.
I find it amazing so far how close online communities can be.
In Singapore, some people got to meet up sort of regularly in a member's flat which is quite big so we can have dinner together and followed by dancing in the living room or watching football during the World Cup.
I got to meet some good friends I still keep in touch from time to time now even though we are not in the same country anymore.
I saw people helped each other such as with depression, with computer problems, with house renovation tips, or with me when I needed somebody to write me an invitation letter to get a bloody short-visit visa!
Some people still consider it dodgy though unfortunately.
Hope to see you guys in these cities if I got to go there again. Especially in Alberta since 2 of my best friends are there now.