By that I mean that I don’t actually plan on buying models/toys any time soon, but I like to look at the pictures of them on the net. What’s the best site (as in, the most pictures of toys for the widest array of movies?) I’m talking a site like this one.
It all depends, since different toy companies have different movie licenses. NECA, the one you link to, is a relatively young company, but they’ve been snatching up a number of hot licenses over the last few years.
The company that made toy collecting “cool” for adults in the '90s by increasing the quality of sculpting and focusing on R-rated movies, horror properties, and famous musicians and athletes, is McFarlane Toys, founded by comic book artist Todd McFarlane. You can check out their website at http://www.spawn.com , to see what else they have made. I’m not sure if they have a photo archive or not, but they’ve been around since 1995 or so.
Mezco is another newer company, who does everything from Hellboy (gorgeous sculpts) to Family Guy. Here is their website: http://www.mezco.net/ .
Other than that, Toy Biz does all Marvel Comics action figures based on the comics and movies, as well as Lord of the Rings: http://www.toybiz.com/ .
Hasbro makes Star Wars, G.I. Joe, and Transformers: http://www.hasbro.com/ .
DC Direct makes higher-end DC Comics action figures, aimed at an older, collectors’ market: http://www.dccomics.com/dcdirect/ .