From Moviefone:
The Weekend (August 13-15, 2010) top 10:
1. ‘The Expendables,’ $35.0 million (3,270 screens), new release
2. ‘Eat Pray Love,’ $23.7 million (3,082), new release
3. ‘The Other Guys,’ $11.4 million (3,651 screens), $70.5 million total
4. ‘Inception,’ $18.6 million (3,120), $248.6 million
5, ‘Scott Pilgrim vs. the World,’ $10.5 million (2,818), new release
6. ‘Despicable Me,’ $6.8 million (2,923), $222.0 million
7. ‘Step Up 3-D,‘ $6.6 million (2,439), $29.6 million
8. ‘Salt,‘ $6.4 million (2,834), $103.6 million
9. ‘Dinner for Schmucks,‘ $6.3 million (3,046), $58.8 million
10. ‘Cats & Dogs: The Revenge of Kitty Galore,’ $4.1 million (2,728), $35.1 million

Top 10 movies of summer 2010:
1. ‘Toy Story 3,’ $400.8 million
2. ‘Iron Man 2,’ $312.1 million
3. ‘The Twilight Saga: Eclipse,’ $295.9 million
4. ‘Inception,’ $248.6 million
5. ‘Shrek Forever After,‘ $237.2million
6. ‘Despicable Me,’ $222.0 million
7. ‘The Karate Kid,‘ $173.9 million
8. ‘Grown Ups,’ $158.1 million
9. ‘The Last Airbender,‘ $129.7 million
10. ‘Robin Hood,’ $105.3 million