DH and I are not religious, but we want to have a ceremony in lieu of a christening for DS, who is almost 5 months old. We've planned a "Welcome to the World" party in a couple of weeks and I want to include an informal ceremony in which family members can speak or read anything of their choosing (religious or not) for DS. I have an idea of how I want to conduct it, but I realized I could benefit from a more solid plan than I have right now. I'm wondering if anyone else has done something like this? Any good advice/resources for this type of event?