There's one thing that sort of niggles about the REAL network for me and that's that there are still a lot of empty plots. Nobody joins a network then talks to nobody else, so the idea of there being empty plots is a bit weird. A network involves people talking to people and that's not happening.
However, I figure that I have as many freepost envelopes as I want (they've already said you can get as many as you need as they have spares) so why not send some love out to those other folk too.
After all, I don't usually write letters to myself (only Valentine Mark Herman does that), but my plot is mainly serving the purpose of hosting my REAL wall retrospective and new postcards, so I may as well fill up those other boxes too... ;-)