I think it is time to contribute my experience after reading all the helpful posts here.
Some tips based from my initial experience in doing IELTS:
Speaking - just be yourself, honest and describe the picture that immediately pops in your head. Part 1 is personal and all about yourself so it should be very easy. In part 2, it is very important to track the time as 2 minutes is required as minimum. Cover all the points in the cue card. For easy tracking, try to answer it in order as shown in the cue. You may look at it while talking. Just avoid taking pauses while tracking it. Make sure you elaborate and wait for the speaker to stop you as this is the ideal scenario (means that you said enough already).
Listening - Focus, focus, and focus! Imagine that you are in the conversation. Your sense of hearing is very delicate during this time so learn to ignore unnecessary noises eg coughs. Learn to anticipate answers. Move on and let go if you did not get the answer as this may impact your score even more. Learn to read the questions 2-3 numbers in advance so you remain on track in case of this scenario. The worst case scenario that you would not want to happen is - the answer for the next item is currently being said but you are still bugged about the previous item, thus, making more mistakes.
GT Reading - If you paid attention in your english classes back when you were in elementary, high school and in college, this should be a breeze. Questions are pretty basic. However, time is really our enemy here, so just keep that in mind.
GT Writing - Do not focus too much on task 1. Complete and simple answer is enough for you to ace this. Remember, task 2 is worth more than task 1. Based from my planned strategy, I will count the number of words after answering the essay. Guess what? you would not have the luxury of time to do this. Practice writing using 250 words so you would know how will it look like.
Again, good luck everyone!
I will keep you updated on my band score results and my quest in targetting 8.0 in all components. π