Best Buy is offering a $10 discount if you buy
Toy Story or
Toy Story 2 on Blu-ray, together with one other Pixar movie released on BD. At the time of writing, the most advantageous combination is
Toy Story and
Up, which go for $19.99 and $16.99 respectively, so you would end up paying $26.98 for the two BDs bought together. This offer is available online only.
Thanks to forum member "lovgun7".