That nagina dance in the IndraD post above shows only one player doing it. This picture shows that the whole BD team came on to the pitch (they were the batting side, so the rest of them had to come to the field) and did the nagina dance. A glass wall was smashed in the BD dressing room. Seems like they have many more years/decades to go before they can call themselves mature adults.
Added later: In the image below, two of the BD players including the batsman on the extreme left are facing the Sri Lankan players while doing their dance. Clear taunting.
...if this was done in Australia, it would not have come out, or would be significantly watered down. The TV cameras would have immediately pointed the other way (i.e. the on-air editor would have cut to the commentator's box or something). It came out (to the extent it did) only because SA TV channels were manning the cameras. It gives you an idea of how much cheating would have gone on in Aussie land (and when cameras were not this good).