Sequence homology shareware

[Douglas B. Tully]

Mathew,

Check out MACAW (Multiple Alignment Construction & Analysis Workbench)
by Greg Schuler et al. of NCBI.  i.e Schuler, GD, Altschul, SF, and 
Lipman, DJ (1991) Proteins Struct. Funct. Genet. 9, 180-190.  It's 
available via ftp://ncbi.nlm.nih.gov/pub/macaw.  I think it's a great 
program.

Good luck!

Douglas B. Tully, Ph.D. tully at niehs.nih.gov