Just get scummv

Return to mysterious island. :)

I hope you have played all of the Monkey Island -series (Secret, Le Chuck, Curse, Escape and Tales), have you?

Day of the Tentacle (if you haven't played it yet)

Edit: Ceville
Edit2: If you like very short point'n'click adventures you can try Lume and Nikopol (too short for my taste)

Gunz: The duel.

The next big thing and Yesterday

Quest for Glory series.

mmmm.. The Dig, Full Throttle, Lisure Suit Larry 1 to 7, Simon the Sorcerer 1 and 2, Discworld 1 and 2, Sam and Max: Hit the Road, Touche, Loom, The Blackwell Legacy, Blackwell Unbound, Blackwell Convergence and Blackwell Deception (in that order), Gemini Rue, King Quest series, Quest for Glory Series, 3 Skulls of Toltecs, Ace Ventura, Beneath a Steel Sky, Gabriel Knight 1, 2 and 3, Big Red Adventure, Blade Runner, Grimm Fandango, Blue Force, Igor: Objective Uikokahonia, Bureau 13, Lure of The Temptress(free on gog i think), Police Quest series, Noctropolis, Shadow of The Comet, Prisioner of Ice, Star trek: final unity, Laura Bow:Colonel's Bequest and Laura Bow: The Dagger of Amon Ra, Innocent Until Caught 1 and 2, Freddy Pharkas: Frontier Pharmacist, Darkseed 1 and 2.

Have fun!!
xD

Grim Fandango, Loom

The Whispered World.

Kind of funny.. I saw his thread and then several minutes later I find out the creators of Space Quest are making a new game. http://guysfromandromeda.com/

I never heard of space quest

Im huge too

kinda funny, whait what ?

I am also a fan of point and click adventure games, I get most of my reccomendations from this site http://www.adventuregamers.com/

Already a lot of recommendations, here are my few ones too:

Point and click: Syberia 1 and 2, Post Mortem and its sequel Still Life (I'd skip Still Life 2, it sucked), The Longest Journey and if you like some cheesy tongue-in-cheek humor, there are the Tunguska games. These are more modern than the Monkey Island-era games, but from there I'd probably recommend Fate of Atlantis anyway. There's some retromodern games too, usually done with AGS. Some good ones are the Chzo Mythos games and basically everything by Wadjet Eye (Blackwell series and Gemini Rue were already mentioned here), and I'd check out the Reality-On-The-Norm series too (has over 200 games I think, short ones).

If, though, you are more interested in the same humor that can be found in the Space Quest series, then I command you to play Anachronox. It's a western RPG that follows the silhouette of japanese RPGs of its era, and it's made in the Quake 2 engine. One of the most overlooked games, and it's one of my favourites too. Go check it out, definitely the funniest game I've played. In one scene a robot (member of your party) asks the scientist chick "Wanna see my batteries?" - Nuff said.

Oh, and there's Blade Runner too. Definitely something you never played (in the p&c genre, that is).

My favourite point and click adventure is Modern Warfare 3. [COMBINE] magazine [WITH] gun. [USE] gun [ON] enemy head. [EXAMINE] brains.

Neverhood

DREAMFALL FOR PRESIDENT

Not Point & Click, but something like an adventue

I guess you've already played Machinarium. Later this year in june comes DSA: Satinavs Ketten (this will most certainly have a very different name in English - probably something with "Realms of Arcania" or "The Dark Eye"). If you can get your hands on it, one of the old adventures that really stuck in my head is Woodruff and the Schnibble of Azimuth, even when it had some ridiculous hard riddles involving the cracking of a nut...

Future Wars and Operation Stealth(2 retro)

I like "The Book of Unwritten Tales" which has a lot of funny references to fantasy/rpg books and games

Double Trouble