While at TechEd 2007 I took the "Microsoft Windows SharePoint Services 3.0 Configuration" exam and passed it with flying colors and after finishing that exam I told myself that I would take the other 3 during that year but that never happened because of my busy travel and work schedule.  This year when I was getting ready to fly down to TechEd 2008 and I convinced myself that I was going to find the time to take the other 3 ("Microsoft Office SharePoint Server 2007, Configuration", "Microsoft Office SharePoint Server 2007, Application Development", "Windows SharePoint Services 3.0, Application Development") exams.  I took WSS developer exam on Tuesday, MOSS configuration on Wednesday and MOSS developer on Thursday and passed them all.  People have asked me what I did to prepare for the exams and to be honest I didn't do anything extra than my normal day to day job.  It was a great feeling when I passed the last exam because it gave me this feeling of accomplishment because it was something I've wanted to accomplish since the exams came out last year.

Cheers,
Michael