well blizz really did something right with v1.11
they changed almost everything i complained aobut in that thread below. They gave units new skills and abilities that take strategy to use and they made it so you can use buildings to your advantage.
orcs: very beefed up

grunts are the most powerfull fast mellee unit while taurans are the most powerfull mellee unit in all. they OWN even abombinations. also farms turn into orc burrows and now orcs have watch towers for defence.
humans: militia is soo sweet

you click a button on your town hall and all your peons go there to turn into fighting units. they like ghouls. also the demolition units have flare which owns for scouting
undead: now my favorite race. the creep now regens them faster and there town hall can attack like a zigaraut (spelling) which makes them own for defence. also there spellcaster got new spells. the best one is the one besides necromancer (i forget what its called) its best ability is it goes into an enemy unit and makes it yours forever.
night elf: have a new unit druid of the talon (i think its new) and the druids have almost all new skills. i dont play with night elf much so i dont know :/
there is MANY MANY more changes and i think blizz made this game fun again. I will attempt to add to the list when blizz comes out with new patches and as i play ill add the things that are most noticable and good/bad. what do you think?