This day is set aside to honor moms. It is celebrated the second Sunday in May in the US and many other countries. There are many other countries which observe Mother's Day, but celebrate it on a different day.
Regular Websites
Danielle's Place: Mother's Day
Offers Mother's Day crafts, activities, poems, recipes, cards, wall hangings and more. - Danielle's Place: Mother's Day
http://www.daniellesplace.com/html/mothersday.html
Contains Mother's Day clip art, craft ideas, activities, flowers, coloring pages, recipes and poems. - Kaboose: Mother's Day
http://holidays.kaboose.com/mothers-day/
Features Mother's Day brunch and dessert recipes along with ideas for hand made gifts, cards and decorations. - Martha Stewart: Mother's Day
http://www.marthastewart.com/mothers-day
Provides information about Mother's Day celebration. Includes gift ideas, advice, poems, inspirational quotes, games, crafts, decorations, party ideas, humor, wallpapers and screensavers. - Mother's Day Celebration
http://www.mothersdaycelebration.com/