I’d much rather we spoke in person if at all possible.
If you know my phone number, use that.
My email is po@bupkes.
If you’d like to chat on skype or a google hangout or whatever, just send me your username. If you have an XMPP client ping me at firstname.lastname@example.org
Even better, write me a letter. Even better than that, let’s go for a pint. Or coffee, whichever works for you.