I feel bad for plushies and stuffed animals that I find abandoned on roadsides, in yard sales, flea markets, thrift shops, etc. I mean, they're just cute and lovable plushies, what did they do to deserve that?
I always make sure to leave with at least one or two that really "call out to me" when I go to places like that.
I also feel sorry for abandoned cars, too...I can't help but feel a twinge of sadness when I see a bunch of them wrecked or cannibalized for their working parts in junkyards.
I think I have this classic Disney cartoon to thank for that...
[youtube]http://www.youtube.com/watch?v=lOrOzDnjjNw[/youtube]
I used to see it on the Disney Channel all the time in my formative years, so that might be why it made such an impression on me...it's one of my favorite classic Disney shorts, tho, and Susie's still one of my favorite characters - she was even the inspiration for my WP nickname.
Anyway, what's funny is that when I was little, my parents used to have a small powder blue car, and when my grandmother had to move into assisted living, she gave her navy blue Buick LeSabre to my dad. At first, I was sort of sad bcuz ever since I was little, I'd thought of our old powder-blue car as "Susie," and actually used to call it that and think of it as my imaginary friend to an extent, but then when I thought it through, I realized that my grandma's car needed a home, too, and our old blue car was bound to find a new owner soon after she was put on the market.
After awhile, I grew to like the Buick as much as I had the old car.
And like the OP, I have two favorite blankets - my Cars one with Lightning McQueen and the Piston Cup logo on it, and this super-soft fluffy pink one I got last year. 
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I wish Sterling Holloway narrated my life.
"IT'S NOT FAIR!" "Life isn't fair, Calvin." "I know, but why isn't it ever unfair in MY favor?" ~ from Calvin and Hobbes