psql profiles?

I'm setting up my workstation to use "gss" for auth to a variety of Pg systems on different hosts.

I'd rather not have to specify the "-h" for a connection:

psql -h db-host-1.example.com foo

I'd rather do:

psql foo

and have it know that I connect to foo on host db-host-1.example.com.

Is this possible with psql or do I hack together some wrapper script?

Thanks for any input!

-m