Question : drupal 6.17 calendar

is it possible to build a calendar like the site below in drupal 6.17, when you hover over it, it gives you all the event titles on a single day. If it's possible, how do I do it?

http://www.churchrez.org/connect/giving/

Answer : drupal 6.17 calendar

This means that there is another computer on the network with the same computer name..  Can you rename your computer?

If you right-click My Computer, go to Properties and then the Computer Name tab, what does it show?  Have you changed it recently?

Is this on a domain network, or is this a smaller domain?