Now you've got me thinking "there must be fifty ways to lose a finger"! -- David Dyer-Bennet, dd-b at dd-b.net; http://dd-b.net/ Snapshots: http://dd-b.net/dd-b/SnapshotAlbum/data/ Photos: http://dd-b.net/photography/gallery/ Dragaera: http://dragaera.info Nikon DSLR photo list: http://d4scussion.com