Zaytoon's is great find on pricey Smith Street where almost everything else will set you back around the $20-$30 per head range.
Zaytoon's is pretty inexpensive - $7 to $10 for an entree as I remember it (some are more). And it's a nice, funky sit-down place, with a great outside patio. Try the mezza plate (mixed salad) in the summer - it's delish!
by far the best thing is their home-made fresh pita. yum!
service is not great, but not bad either. good place for takeout too.