Indy 10 has been working great on my old D7. When loading the demos the changes in Indy 10 are updating the demo app. The only demo I am having an issue with is the Chat 2 demo. The idTCPServer and idTCPClient have changed dramatically since Indy 9. Would it be possible for one you delphi pros to take a look at it and update it. It's been a long time since I worked with delphi (I feel like I've been in hibernation for 10 years) . I wish I could update my delphi but D7 will have to work for now.