I was introduced to Chez Boris by my friend and I'm glad he did because it's one of the top cafes on my list. Great ambiance and space with delicious coffee and tasty snacks. Crowded on a weekend morning/afternoon but if you're willing to wait a bit it may be worth it. It's calmer on a week day afternoon/evening which makes for an excellent study/work place.
Wifi is unlocked and reliable and the music blends in with the environment. Take a book, leave a book, walk in, check it out, order to go or sit for a while.