Some ideas:
South Park
The Little Mermaid
Gone With the Wind
^ Considering the last two.
Now for my return to movies, the Tron logo. I’ve made it as an homage to the importance of the original film for Pixarians. It’s not great, but I think I handled the glow and the pixelated nature of the borders.
I like your newest one, very pretty!
Are you going to do '80s tron? Some small differences between the two!
Yes, there are differences. This one is actually using the original Tron’s font, but I used the Legacy appearance for the effects.
you couldn’t find the tron legacy font?
I was originally making the logo of the first one, then I decided to use the Legacy effect cause I liked them. After I completed it, I found the font from Legacy.
And really, I’m not that much of a Tron fan to change it. I’d rather made another movie logo next, and that’s what I did.
One of my favorite films last year, Inception:
Looks super good Spirit, I still need to see that movie!
Oh my Gravysauce. It’s INCEPTION!!!1
I really love this one, even more than usual. 
In(ter)ception!
I’m not a Star Trek fan, but I’ve come to respect it a lot. Here’s the logo:
I love the Star Trek theme!!
Spirt: The Next Adventure!
Pirates of the Caribbean is one of my favorite film series, and a guilty pleasure. If I never used it’s logo before was because I was waiting to get closer to the release of the forth movie.
Well, we’re jut two months away now, so here it is:
You newest one is great! (The Curse of Pixar Planet) XD
Haha.
We could do a fan fiction about that one, couldn’t we?
The Curse of the Pixar Planet: The Ill desire to constantly go onto the Pixar Planet forums with unrest!
Yarr she blows!
Awesome Pirates siggy!
Yay! your back!
I hope!