Would you like to learn how to juggle? Would you like to watch a professional juggler as he balances watermelons and raw eggs? Would you like to see him do his tricks while riding a six-foot-high unicycle? Rock Steady Juggling," will present his one-man show "Eco-tainment" for the enjoyment of everyone, from toddlers to grandparents. Prepare to be entertained by music, juggling, plate-spinning and unicycle riding when Doug brings his unique blend of circus entertainment and ecological awareness to Vineland Library. The performance will take place in the library's community room. What better way to spend an hour on a summer afternoon? If you want a sneak preview, check out a video of Doug. And check out some library resources on juggling for more tips and tricks.