Would it be possible to get phone and gmail notifications in Facebook home? (on a non HTC First model)

Facebook Home is pretty slick. Chat Heads is great. However, I feel like they really dropped the ball not getting native phone notifications on the home screen unless you're using the HTC First. I guess I missed that small detail when they first announced Home. Severely disappointing for me, as I would consider using this as a permanent replacement to Touch Wiz if it were able to display all notifications.

I'm not very savvy on this, but would it be possible for someone to modify the Home app to include all notifications?