Hi All, The actual feature I am looking for in a linux base mail server before I choose qmail are as follows: 1. Email content filter rules capability 2. Spam filtering rules capability 3. Email gate way capablity 4. Domail routing capability ( So that, we can have the option to send mail directly or through another smpt) 5. Domain pop capability 6. Virus protection capability 7. Mail Rebot capability 8. Should be able to provide web base administration 9.Relay capability 10. Mailing list capability. 11. Should be able to host unlimited domains 12. Domain lever administration Out of this 12 features, the only one left for me and am still tragling to get is the 5th one which is Domain POP. People recommended getmail and fetchmail which I tried with out success because I am using virtual domains and users. Once again, can any one give me a simple solution to this? For the content filter, I will be using procmail through webmin but all the same, I don't know how to integration it into qmail yet since am using virtual domain and procmail seem to support local usres $HOME/Maildir. In the case of Email gate way or setting up qmail as a gate way, that am not sure what I got will work because I didn't test it yet. So if some one tested it and it working for him or her, please the person can let me know. If any one have any other Linux base mail server other than qmail which got all this features, I will appreciate it if the person can share with me. Thanks!