*** For the impatient experienced users --
1. cvs co fvgcm       [see instructions below]
2. cd fvgcm
3. ./configure        [see instructions below]
4. qsub make.j
5. make install       [take all defaults]
6. cd b55       [occasionally editing of fvgcm.j is required -- see manual]
7. qsub fvgcm.j


*** To access CVS repository, please do the following first *** 
0. Have an account on hera.gsfc.nasa.gov
1. setenv CVSROOT :ext:${LOGNAME}@hera.gsfc.nasa.gov:/CM/baseline/GEOS_DAS
2. setenv CVS_RSH ssh             

*** Some useful options for configure are shown below ***
1. configure -mpi (-mpi1)  #for MPI-1 (send/recv)
2. configure -mlp
3. configure               #for MPI-2 (put/get)
4. configure -case=b55     #to specify resolution
