City of Heroes added a referral program to invite your friends back, so I thought I would mention it. If you have been gone for 90 days or more, a current player can invite you back; when you pay for a month, you each get 15 days. The existing program, to send a free trial code (and the sender gets a month if you eventually buy and subscribe) continues. Since I am a current player, if you were thinking of coming back or trying it out, let me know, and I will send you a code for a couple of free weeks (and exploit you mercilessly for my own free play time). I can see the otherwise-invisible e-mail field if you leave a comment.