Aakash tablet - long term ownership review

Aakash tablet has been around for some time and I think it'd be nice if the owners can post a long term ownership review of the tablet. By long term, I'm guessing at a time frame of about 6 months and onwards - because 6 months is a actually a 'long time' in the world where technology upgrades almost on daily basis.

You could focus on the following points-

1. How's the overall usefuless of the tablet.

2. How's the hardware coping up with your usage

3. How's the software coping up? Do you think the tablet delivered what it promised?

4. General comments about the tablet.