I am the organizer host for the Cisco Networking Academy Nordic & Baltic Conference. The Conference veneue is at my work Thorildsplans gymnasium. We was planning to use a registration site from Cisco. But it takes very long time to have it processed. So I make my own Registration form.
Today we had the registration site from Cisco. And we decided to use that one, because it have more features than mine (I only spent 4-5 hours to develope mine),
Here is a Link to Jutta Jerlich blog, she and me is responsible for the conference.