Seasoned shutterbugs lead seminars on getting to know one's camera, low-light conditions, nature & sports photography

Experienced techs treat cars to semisynthetic oil change, diagnostic scan & 21-point inspection at two locations

Italian-American New Yorker shows hometown pride in authentic pizzas & subs made with buffalo mozzarella & fresh-baked sub rolls

Annual motorcycle showcase entertains attendees with more than 300 vendors, custom car & bike contests, live music & stunt-team acts

Mobile laser-tag company converts parks, backyards & other outdoor spaces into futuristic battlefields for up to 10 soldiers

Working longhorn ranch challenges visitors to ascend five-story log towers, speed across ziplines & kayak down Guadalupe River

Experienced instructors guide students through ground lesson & harnessed flying, with opportunity for midair catch in two-hour class

Skilled technicians travel to homes to repair or replace windshields & headlights of most makes & models

LAN center houses gaming battles with 10 PC rigs & 16 flat-screen TVs with Xbox 360 & PS3; retail shop outfits gamers for home sessions

Attendant mans booth & supplies subjects with props as they pose for unlimited shots, printed on strips emblazoned with custom logo