Donors at the blood drive running from 1 to 6 p.m. Tuesday at the ballroom of the Butler Days Inn, 139 Pittsburgh Road, will receive two movie passes to the Clearview Mall Cinemas.

To make an appointment, call Linda at 412-327-1977, visit lmapel@itxm.org or go to centralbloodbank.org, click “Make an Appointment” and search with the group code Q0060004.

The Lighthouse Foundation, 1302 E. Cruikshank Road, will have free computer classes starting the week of Jan. 15.Computer for beginners, Microsoft Excel, digital photography and Microsoft Word will be offered.For more information, call 724-898-4673 or 724-586-5554.

HARMONY — The Red Cross will have a blood drive from 1 to 7 p.m. Jan. 16 at the Harmony Moose Lodge, 270 Mercer St.To make an appointment, call 800-733-2767 or visit www.redcrossblood.org.

PORTERSVILLE — Moraine State Park will be the site of Winterfest from 11 a.m. to 4 p.m. Jan. 18.The cold-weather festival, now in its third year, will take place at McDanel’s Launch on the North Shore.The afternoon’s array of activities will include a chili cook-off, a winter family hike and family birding hike, dog sleds, music, ice fishing demonstrations, cross country skiing and ice skating, a snowshoe workshop, a barn owl/raptor program, winter survival techniques, crafts, a bonfire and appearances by Woodsey the Owl and Smokey Bear.The Moraine Preservation Fund, a nonprofit group that works to support and improve the park, is organizing the event.For more information, visit www.morainepreservationfund.org.