I'm in the service, and the wife is pregnant, and now i have to deploy,?

i'll be in school for 195 days, and she's mad that i'm leaving. Any ideas to help comfort her from afar? she has alot of family around her, and i know i should be there too, but without a job i cant be a good husband/provider. we both have web cams, but i'm trying to find more ways to stay in her mind in a positive aspect. any help is VERY much appreciated.