E-party invites ?

I hope you girls don't mind if I borrow this thread from the 07 Brides board, I thought it might get more replies here ~

Can someone suggest the wording they used on the e-party invites? I'm at a loss, we will be engaged for 7 months by then!

It will be informal, at FMIL's home.

Pictures are great too, if you care to!

Thanks!