I bought my 9th game two days ago, for a total of 10 (since the Earthworm Jim pack has both the original and the sequel). I'm quite happy with the games I got, they're all very fun, most of which I played back in the days. I can't wait until GoG gets Rise of Nations, if it ever happens, I'll jump on it in a heart beat, oh and Crusader: No Remorse as well, of course.

I've just past beyond the 100 mark. Silly really as i have only completed about 20 so far (mostly shooters and RPG) and almost finished about 4 more (Ground Control 1&2, Gothic 2 (again) & Fallout Tactics, last level is a bitch). I've got plenty to keep me going for years.

Five only yet. I'm still waiting for certain games to arrive. High hopes...

69 so far, including the 3 free ones, 1 from the random community draw, one christmas present (got a code for a 5.99 game since I already had Tex Murphy 1+2), and a lot from various promos. I'd say about half were bought at full price. And then there were some gifts to others as well.

28. One is a freebie, another was the gift from GOG and a third one I won for free in a contest, so paid with my own money I've got 25.
I've noticed something about my gaming tendencies. I want to beat these games but sometimes they run too long and get harder as they go, so once I get stuck or a bit bored I start playing with a new game. Every time I come back to try and beat those I've left hanging, I've forgotten some of the plot or some of the keys or abilities and I do worse than before so I got a pile of games that are actually starting to feel like work more than like play.
Tried to continue playing Giants (haven't even finished the mecc part) but my main gripe with the game is that the story, though funny, makes very little sense and nothing is taken seriously in the least, so one wonders why the heck am I doing this? I feel like if I don't finish some games I'm not getting my money's worth but if I start getting bored or frustrated it's not really what i wanted out of the game.
Maybe I just need a fresh break and let the withdrawal kick in a little bit.

I purchased 10 games, interestingly I have or had hard copies of most of these too!
MDK
Disciples II Gold
Beyond Good & Evil
Praetorians
Lords of the realm III
Ground Control+Expansion
Ground Control 2 SE
Settlers II
Empire Earth
Dark Star One

I bought 44 between November and December with all the sales and freebies. This leads me to a total of 57 on my gog shelf, though some of those are multiple games in one, like the Might & Magic I-VI pack.

Hey, I just made a century.
107 games. Including freebies, all packs count as 1.

Giants: Citizen Kabuto
Hostile Waters: Antaeus Rising
The Longest Journey
Sanitarium
Jagged Alliance 2
Sacrifice
Descent: Freespace
Freespace 2
Also got gifted Phantasmagoria, and I've sent Freespace 1 and 2 to a friend.

50 since i joined in september 2008.

Over 100 seems alot.

I signed up at GOG just to get Jagged Alliance 2.
Today I added Fallout 1, Fallout Tactics, and Arx Fatalis. After spending some time with these, I think I'll get the 2 older JA games. Maybe Call to Power 2 at some point, since I'm such a Civ junkie and don't have a copy of one those on the netbook yet.

1 so far. I plan on getting more but I'm saving my money to get broadband.

Only few

12 for me. Most of them I've barely played. I really like a few of them (PoP:SoT is probably in my Top 10 favorite games ever). but a lot of them I haven't touched. Some games I haven't formed a real opinion on because I've had a hard time getting into; Fallout, for example.