He has been using OpenOffice.org since it was StarOffice 5 and he is the author of "Andrew's Macro Document" and "OpenOffice.org Macros Explained". He has a Master of Science degree in computer science and another in mathematics. In his spare time, Andrew participates in the contemporary worship team at church, is a trained Stephen Minister and a professional puppeteer, works on his house, and spends time with his wife. He is an NRA certified firearms instructor, and he holds a General class amateur radio license. Andrew's diverse background allows him to jump with ease between different problem domains.