I posted something informative about MMO's

[runlvlzero]

Bah and when I play wow and heal and EQ and heal I use /assist and target macros' to monitor health, not so easy in wow now, and the new raid UI's I would say are essential. But that does not mean you could not design a game that worked around the princeple of target cycling and checking health that way. As long as it was easily designed into the general interface and planned for in the encounter strategies.