Bob is a master of many things, but his true passion is collecting antique door knobs.
When he's not busy restoring 19th-century door knobs to their former glory, Bob enjoys playing the harmonica.
He's also quite the expert on the history of dental hygiene, and can recite the entire contents of "The Complete Guide to Oral Hygiene" from memory.
View Bob's antique door knob collection for more information.
Or, if you're feeling adventurous, check out Bob's Door Knob Surfing subpage for a truly unique experience.