Has any one done the computer based ielts test yet ?
I've done the computer based ielts as well as the written ielts.
Writing section- If you are fairly proficient and quick at typing, computer ielts feels easier. I personally type faster than i can write so it was useful, also on computer it is much easier to edit and delete your sentences if required in your written part.
Listening was fine too, you get a set of headphones which blocks most background noise. In my opinion its much easier to hear through the headphones than in a crowded examination room.
Reading- you are able to highlight parts of the passage if you like so it wasn't too bad. Personally, I think for this section the written ielts was easier as I like to circle/underline as I'm reading.
Speaking - no differences
For reference, I received fairly similar results for both formats of the test - band 8.5 average.
Best of luck!