[R] Rggobi-color maps and colors

[Aruna Buddana]

Hello,
I was wondering if the function
get(set)ColorMap.ggobi() is working for anyone..
The function is not defined when I tried to work on it.

Also, I would really like to know, if I can increase the number of 
colors in any of the color scheme, if possible.
We only got 12 colors (maximum?) to look at the clusters, but what if I 
got as many as 25 clusters..
How do people look at many clusters?

Any help is appreciated.

Thank you

Sincerely
Aruna