He'll be fine, just don't worry too much (it's hard I know).
My son, now 12 months, would only eat bread & cheese for weeks on end and I quickly ran out of different variations (bread with cubes of various types of cheese, grilled cheese, bagel & cream cheese etc). He LOVES blueberries and will eat peas too (the tiny ones).
He hates smooth things with lumps, like cottage cheese & rice pudding. I still sometimes puree fruit for him - I figure, if that's what he'll eat then I'm happy to do it.
Pasta is a great finger food too - I always cook mine with peas for the baby and he loves to play with it, especially spaghetti. I am reluctant to teach him that it's ok to play with his food but at the same time, I want him to enjoy meal times and eat something. Other good finger foods in our house are:
Strawberries, grapes (halved/ quartered and I used to peel them)
Tomatoes - tinned or fresh
Sweet potato chunks (cooked in a little oil with thyme)
Tuna or sardines (bone & skin-less)
Corn
Mashed potatoes
Pears (tinned or fresh)
Olives
Other things he ate quite young:
Apple sauce (unsweetened)
Yogurt (the whole milk baby variety - some come with fruit & cereal in them)
I read that it can take babies up to 20 attempts before they accept a new food - I would just let your son decide what he wants to eat for now - I'm sure he will eventually try some of the things you want him to eat and may even enjoy them. He is still quite young...
Good Luck,
R.