
I can't say this enough: Mogging makes friends, or at least, opens the door to new people in a wide variety of servers and play styles. We met, as with most of my well dressed friends, over a piece of gear that I had on Ner'zhul. The Cloudkeeper Legplates, which are rare enough to require hunting across realms. Especially if your server is medium or low population. Since I trade in items on over 7 servers, I meet people who are looking for that one special item that just doesn't drop or never shows up on the auction house. :p
A lot of times, when someone can't afford my stupidly high prices, I offer to help them find it on another realm. Speaking of which, I have another pair of the Glorious legs if anyone is willing to fetch them... I can't help myself, I'm always browsing for a good deal. And the ones who usually benefit from my incessant hunting are those moggers who are willing to risk a stranger giving them candy in the form of shiny armor bits. Om nom nom. :p