Just giving a heads up on a great sushi deal in Cupertino at a pretty new sushi place called 'i-sushi' (I know, what a lame name!) that opened a few months back on Stevens Creek Blvd near the Blackberry Farm golf course.
They have a happy hour every day 5-6:30PM where you can get 3 rolls for $10 or 2 for $6.95 from a selection of about 7. Drink specials, too. I had a shrimp tempura, a "New York" roll (with unagi) and a salmon-cucumber roll today which were all solid. (Nothing amazing - but what can you expect for $3 a roll?) This is definitely NOT a high-end sushi place, but it's probably middle of the road for rolls. Yelp reviews seem good, too.
Place is clean, and modern, with ample parking in the back lot. Unfortunately, the place has been near completely empty every time I've set foot in there, but hopefully business will pick up for them so they can stick around. But if you're in te area looking for a good deal on sushi at those hours, it's there.
I've also had a spider roll and another roll there (not on the deal menu) and they were great (actually, signficantly better than the 'deal' rolls - I was surprised how good they were.) Haven't tried any of their non-roll sushi offerings, so can't comment on those.