I donÂ´t know anything about ASP, anything about components, but I was having a lot of problems with my costumers because their scripts were using CDONTS what was supposed not to be accepted by Windows 2003. IÂ´VE REALIZED THATÂ´S NOT TRUE. The only thing is that Windows 2003 doesnÂ´t have it installed as default, but itÂ´s pretty simple to do : 01. Get the CDONTS dll - you can get it here : http://homepage.ntlworld.com/markltaylor/Files/cdonts.zip 02. copy cdonts.dll to the folder windows/system32 03. To register CDONTS, run dialog box, type cmd, and then click OK. At the command prompt, change to the windows/system32 directory, and then type: regsvr32 cdonts.dll If the process is successful, the following message displays: DllRegisterServer in cdonts.dll succeeded. ThatÂ´s it. You donÂ´t have to worry about CDONTS, CDOSYS and all this mess. Both of them will work. PLEASE, IF YOU HAVE SOLUTIONS FOR THIS KIND OF COMMOM ISSUES, POST THEM. FOR SURE IT WILL BE WORTH FOR ANYBODY AND WEÂ´LL NOT HAVE TO WASTE TIME.