The following links may also be of interest:
EUSPBA (Eastern United States Pipe Band Association)
Seasons (Local: Celtic, Nu-Folk Family Band)
J. Higgins, LTD (Custom Kilts, Highland dress)
The Universe of Bagpipes Oliver Seeler (†2019) made a website organizing a vast storehouse of information.His Hotmail site is now "under construction". This links to a facebook site with some of the material.
The Bagpipe Society A UK site promoting all things bagpipe.
The Piper's Dojo (Supplies, information and instruction)
Visit Scotland (Scotland's national tourist organization)
The Black Watch (Third Battalion, Royal Regiment of Scotland)