kite with big fan
I have no idea about how to get hold of one of these but - I passed one in the air yesterday morning near Truro at around 7am - bloody cold for the poor bloke strapped to it (2C or so) but a beautiful clear windless morning. Not sure if he was waving at me or just trying to keep warm. I wasn't sure how he was staying in the air until I saw the 007 style fan attached to his back - a tad breezy for me I thought as I sat in my nice warm cockpit.
Not for the faint hearted.
SB