[fpc-pascal] Server software in pascal?

[Francisco Reyes]

Daniël Mantione writes:

> Check the sockets unit documentation. You'll be up and running in no time. 
> There are also good OOP frameworks like Synapse, LNET and Indy, which 
> provide complete implementations of common network protocols.

Do you recommend any of them?
I need SMTP since it will be a policy server for postfix..

Thanks!
Are there pointers to them in the web site or I need to search for them 
separately?