You are planning to show your church services videos on the web site. It needs to work and look nice. Since flash video platform has rich history, there are several tools that can be useful for your web site.

1. JWPlayer – http://www.longtailvideo.com/

2. FlowPlayer – http://flowplayer.org

3. Open Source Media Framework – http://www.opensourcemediaframework.com/

These flash video players can be configured to be nicely integrated on your web site to deliver video streaming from your church. Please review these web sites for additional information and details of how to use these nice flash video players.