I’m also very concerned about Bo’s appearance (or lack thereof) in Toy Story 3, but I think Kyle has a very good theory! 
I hope it’s true!
While we’re all wondering where Bo is, I just gotta ask this, too: Where’s Buster? I hope he doesn’t die or anything. But dogs usually die before their owners, so I’m worried that this is the case. 
He doesn’t appear in any trailers or sneak peaks, so I’m starting to freak out.
he didn’t die he’s just old graysh and fat.
Yeah, we heard a while ago from a clip shown at comic con or something that Buster shows up to help woody again, but is fatter now.
don’t know about the grey thing…do dogs fur color even change as they age? I didn’t think so but could be wrong.
and he wa snever a major character anyway, he appeared in one scene in TS2. I expect the same amount of screen time in the third. their not going to kill him, because it would take the focus away from more important things.
Sometimes dog’s do get some grey in their hair, but it’s not like he’s going to be completely grey in the movie, nor does a complete change like that really happen in real life.
yeah dogs do tend to gray with age. I have two black labs, and their chins and paws have turned almost completely silver.
This is kind of wierd…some of you probably remember they removed all side characters from the previous films since the site redesign. well I see they have added them back, But this time no Bo peep.
I wouldn’t worry. Even you said Lee Unkrich confimed that Bo Peep, Lenny, and Wheezy will all be in Toy Story 3.
Not worried, just found it interesting.
Im sure others will flip a wig though.
This writeup on Toy Story 3 has revealed a plot point which may hint at the fate of Bo Peep and the rest of the toys.
[spoil]“Their ranks thinned over the years as some of their friends were thrown away, donated or “yard-saled,” Andy’s toys face their own mortality — that moment when they ask themselves what reason they have to exist without a child to play with them.”[/spoil]
Wow, I guess that explains what happened to Etch, Snake&Robot, Bo Peep and Lenny. It’s really kind of sad if you think about it, maybe they’ll reappear in flashbacks.
I hope they do. and even though it is sad, if you think about it, its probably the most realistic. Normal college kids dont even save their toys at all 