So are you going to enable file sending? I would pay $1-$2 for that feature alone. I would also pay for some of the Textnow backgrounds and I hope you make them available for purchase now that it is possible with free apps. Any chance of message read notification?
I hope you get your Android version finished soon and consider starting a Blackberry to dominate the smartphone messaging market. Also, 1.1 seems to have fixed all the bugs that I had with 1.0
Picturing sending and read/delivery indication is coming soon. We are still deciding whether or not we would charge for picture sending.
As for backgrounds/ringtones it will be available in MessageNow like it is in TextNow for the next version since In-App purchases is now available in free apps.
Sneak peak of the Android screenshots are coming soon