I created a program that gives you information about fonts 

available at http://members.aol.com/bhsoftware/            (for lite version)

http://members.aol.com/bhsoftware/reg.html                 (to register)

   program gives you font id & constant (eg. _Geneva = 3)
 
Pro version:
 also asks size & style and has a preview mode.

Both versions are free, registration is free, go to the reg site above (If you
are interested)   I find it handy for working with fonts when programming.