i'd choose the 768...cheaper and no quota

Okay, my turn to join the internet talk.
Anyone with experience with U-mobile 3G coverage in the university and TTS area?
Their prepaid data charge is only 5 cent per MB and that kinds of attracts me.

anyone here doing civil engineering?
im a first year.
I think my structural and engineering mechanics lecturer sucks
since after A-levels Ive been wanting to deal with 3D problems, such as forces in 3D, moments, statics, all in 3D. I thought that I will learn it in my degree

mana tau,
my lecturer skips all the slides for the 3D tutorials, as if they are not important. Then he stresses A LOT on some very fundamental knowledge, such as the arrow of a vector indicates its sense, length  magnitude, how to add or subtract vectors, etc etc.
problem is, a test is coming next week and I found out from the book he recommended to buy (which is supposedly a text book?) that there are a lot more to those 3D problems. And he didnt even touch on them.

Now im worried, if 3D is included in the test, I have a lot to catch up. He didnt even teach.

are you serious?
did you see the way he skips the slides or were you not listening and got scolded by him so you think he is good just because he scolded you?