I bought microsoft office for it... Seems pretty quick for me. . .
I dont even know what keystrokes are! I am still trying to figure out the multi touch pad short cuts (the only one I know is 2fingers down to go down the page)...
Whats Objective C? Sounds grpahic.
I know heaps of people who have macs as there more capable for video editing and graphic design as opposed to microsoft OS... But then again Objective C is probably not graphic related.