For Wiccans full moon nights are a time worship, giving thanks for the fullness of blessings in our lives, spelling for something to come to fruition. This can be done in a coven, like going to church or a prayer group to worship with like-minded individuals; or as a solitaire, similar to a Buddhist's individual mediation practice. Spells are the Craft's prayers...we ask the Divine for guidance, assistance, respite, hope, give thanks for answers received, unexpected blessings.
Another full moon habit is cleansing and recharging crystals & stones used as focal points. All faiths rely on symbols, focus objects, and ritual to help shift our consciousness from the whirl of day to day. For some Wiccan's crystals are held in hand during a spell or placed on the altar by a lit candle as locus for the practioner's intentions. ie. smokey quartz crystals are associated with prayers for deceased loved ones. Tonight crystals will be gently washed with salty water, patted dried, and set on the window sill to rest in the moonlight. Others will simply be set in the moonlight. For newly acquired & heavily used crystals the cleansing ritual can be done for three nights in a row, full moon eve-full moon-waning full moon.
A Blue Moon is the second full moon in a calendar month. They happen every couple years. Various Pagan and Shamanistic lore classifies Blue Moons as a time of greater energy...a bigger spiritual spotlight. Sharing my faith, and my kitchen knowledge is what I'm seeing highlighted in my life. From the August 2nd full moon to tonight's, friends of friends are popping up in emails and in social networks with questions about going gluten free and one who is considering the Witchy Way. These opportunities to share a good dish or a book to light a path, are wonderful gifts they each give me.
My hope for you is tonight you'll walk with the moon, soak up the beauty of our world bathed in moonlight, a count the myriad of limmed blessings.