Sunday also brings out the Hannaford Family Health Challenge, where healthy families can earn stickers and win prices from the grocer. Over at Berkshire East, know that they've zipped past 80 percent of their trails open - not bad, considering what we faced a few weeks ago. Ski Butternut was also racing toward full capacity and is likely hitting it as you read this. Special Olympics Massachusetts comes to the hill on Saturday and Butternut invites everyone out to cheer on the athletes. At Jiminy Peak on Saturday, it's Girls Day Out, with specials and special events for women-only. On Sunday at Jiminy, the St. Jude Ski Express rolls in. Give a donation to St. Jude's and get a special bracelet that puts you to the front of the lift line. It may not win you friends, but it will make your ride faster. And Catamount, boasting 25 trails and climbing, is busy with a Rail Jam on Saturday and the Mountain Dew Vertical Challenge on Sunday.