Originally Posted by chrlswltrs
I do that too, don't always want the wife seeing all of my texts.
Get GoSMS Pro (free). It has a privacy box. Any contact that you set to have the messages go there you have to have your pin number to read them. When you get a message from those contacts the text also does not show in the default SMS app. You can change the notifications for those contacts also (mine makes no sound, has a different icon, no pop up, and says it is another apps error message
I've deleted the app I was using. It was OK but had adverts. GoSMS Pro in now on my Wildfire S and its great. It's putting the right texts into the private box, but I haven't had any MMS yet to test it.