Happy Feast of St. Matthew.
We haven't ever really celebrated saint's days, but I figure now is as good a time as any. I have been using the Divine Hours books by Phyllis Tickle for my prayer time, and she always notes the feast days. Maybe I'll read the boys the story of Levi (Matthew before Jesus called him and changed his name). If you are interested, here are a few links:
Venerable Bede on St. Matthew (a convicting sermon)
Brief summary of St. Matthew with ideas for celebrating today
A blog post I stumbled upon with good ideas for celebrating
Also, one website suggested baking a cake with coins in it and reading the parable of the hidden treasure in Matthew 13.
All good ideas. What are you planning to do?