Unsolicited hugs or kisses from my wife or daughter. The weight of the world simply melts away. Nothing better than being in a huge hurry in the morning, racing out the door and having your kid yell
Daddy, Hug! 
Trading toys. And not getting ripped doing it. Star Wars boards rock compared to Spawn.com. Good guys there too, but not too many willing to do you favors for nada. Over here they are the rule rather than the exception. So thanks.
Having the wife and kid stay at her mothers on a Friday night. Break out the beer, Scotch (or rusty nail), crank up some tunes and fire up the JD chat. Lots of fun with the regs like Jugdish, CC, bulky blocky and a couple of Minnesota guys.
Collecting insects for the fun of it, rather than work. Yeah, it's weird, but I spend so much of my time worrying about pests, the fascination that initially drew me in is often missing. I spent 6 hours today "hunting" dragonflies with a former professor. Great day, great fun and great company.
Golf. Or flog if you prefer. Golfing with friends, tipping a few ales and having a good round. Or a bad one. A bad day at the golf course still beats a good day at the office.
Opening McFarlane toys. The smell is so incredibly pungent it's amazing. Opening SW toys is cool too, but the associated smell is weak in comparison.
Not driving to work on weekends. Two hours commuting a day for 120 miles is really quite annoying.
Finding a great BIN on ebay. Or sniping just right to win by $0.01
