I have recently upgraded my winXP Pro computer from Office 2000 to Office 2003. I have allways shared my calendar on my home network as a net folder. Special emails are sent to my wife's PC to keep her copy of my calendar the same as mine and visa versa. Now I see the calendar sharing is not supported by MS Outlook 2003!!! It says that you need to install Exchange server! I have been searching on the internet for a free sollution, but I only find applications like OShare and Group products that I need to pay for. Anyone out there that knows a way around this. Web based is not a sollution, because I sync with my cellphone. I do want to revert back to Office2000 just for this.