This is something we have all been waiting for. It will be interesting to see how it develops commercially, but the idea looks absolutely right. Full marks to the inventor !
An interesting new development is the supply of sheet music collections on CD. A CD can hold about 1000 pages which can be viewed and printed off as needed. Collections of much of the classical repertoire are available.
The first ( and possibly the last ) left-handed piano. ( Who said the standard piano is right handed anyway ? )
http://www.lefthandedpiano.co.uk/
Piano - The magazine for the piano world
http://www.rhinegold.co.uk/magazines/pi/index.cfm
Find out about Domenico Alberti, the supposed inventor of the Alberti Bass.
http://www.stevenestrella.com/composers/composerfiles/alberti1740.html
The Internet Piano Page. Lots of MIDI files from the Classical repertoire.
http://www.geocities.com/Paris/3486/
Women pianists from all eras. This site is a comprehensive and uptodate survey of women pianists and composers. There are links to lots them. Try the link to the Lebesque sisters for a really stunning website design. It's fabulous.
The Virtual Piano Museum. Well worth a visit. Look in the technical section for everything you wanted to know about the action, tuning, regulation, humidity, and everthing else.
https://www.zzounds.com/edu--virtualmuseumthepiano
Pianopedia
Piano repertoire search engine. The site is still being extended but covers a large portion of the standard repertoire.
Janko keyboard.
A brilliant idea that has not yet caught on. Liszt was enthusiastic.
http://www.pianoworld.com/fun/janko.htm
http://www.usd.edu/smm/lewison.html
Manchester 2002. A great site for links into Manchester activities, culture, history and personalities.
http://www.manchester2002-uk.com/