What to feed a fussy eater? Baby won't eat!

Okay so maybe that is an exaggeration but seriously, this kid is picky.  I tried to do the whole "Super Baby Foods" but around 10 months or so Owen wasn't having ANY spoon fed puréed foods AT ALL.  Used to loved squash, sweet potatoes, even spinach, but NOOOO won't touch it now.  He really fell HARD in love with crackers and cheese.  

In no particular order, that is.  Can one baby live on banana, crackers and cheese?  Stay tuned. 

Okay here's what he eats but not in any particular order and sometimes hates it one day and loves it the next:

pasta w/ marinara  (I get the enriched kind)

crackers (loves Amy's Bunnies)

cheddar cheese (little cubes)

hummus 

avocado

veggie burger

yogurt (although hit or miss big time on this one)

cottage cheese

cream cheese

cow's milk

pears

oranges

bananas

blueberries

raspberries

strawberries

mangos

sweet potato fries and regular french fries

whole wheat bread

peanut butter

apple butter

any cookie you put in front of him

any ice cream you show him

any cake

muffins, zucchini bread, baked goods in general

fried tofu cubes

beans: black, kidney (SOMEtimes)

guacamole n' corn chips

HATES: 

mac n' cheese (whaa?)

hot dogs

chicken anything

mashed potatoes

rice

meat

veggies

eggs

Any suggestions or sympathy out there in Mommy-land?  I really would like to sneak in more veggies and I do have that Jessica Seinfield book but most of that food is for older kids.