Uh, lessee... I'm a fan of Transformers Animated, Teen Titans, Tengen Toppa Gurren Lagann, Beast Wars,Avatar The Last Airbender, Futurama, and Digimon Tamers. My favorite characters from each are Wreck-Gar and Blitzwing; Starfire; Viral, Kamina, and Nia (I just want to give her a hug after all the crap she went through, especially after the Anti-Spiral raped her in Lagann-Henn. I've had recurring Heroic BSODs ever since!); Dinobot (He won the Hall of Fame. WOO!) and Waspinator; Toph, Sokka, Zuko and Iroh; Dr Zoidberg and Bender; and Impmon. Webcomics I read are the Insecticomics, Looking For Group, Shortpacked, and Brawl In The Family. It doesn't count as a webcomic, but I LOVE Homestar Runner... Until The Brothers Chaps stopped updating. Come back, Strong Bad!
Some video games I like include Ratchet And Clank, Sly Cooper, Transformers War For Cybertron (gee, ya think?), The Legend Of Zelda (epsecially Ocarina Of Time and The Wind Waker), Pokemon (The anime's pretty bland, but the games are still good), Mega Man (mostly Classic, X, Legends and Battle Network.), Monster Rancher (the anime was pretty good, as well), and Kingdom Hearts.
Speaking of Kingdom Hearts, I was pretty much raised on Disney. The Disney Animated Canon, The Disney Afternoon, and even Walt Disney World, which I live pretty close to. Disney formed a large part of my nostalgia for my childhood, in all honesty, and my favorite parts of the Disney Animated Canon are The Great Mouse Detective, Aladdin, A Goofy Movie, The Lion King, Hercules, Tarzan, The Emperors New Groove, Lilo And Stitch, Treasure Planet, and The Princess And The Frog. As for other animated films I love, anything by Pixar (except Cars, which was a huge disappointment for me), and Don Bluth's films before he hit Fallen Creator (especially The Land Before Time. There are no sequels.), and Studio Ghibli's works.