Electronic Texts

The Oxford Text Archive

Have they replaced this with a new home page?).

Project Gutenberg

which maintains a list of pointers to similar initiatives (faster mirror).

Specifically philosophical etexts

mentioned on the Philosophy on the Web page.

Open eBook

`The purpose of the Open eBook Forum (OEBF) is to create and maintain standards and promote the successful adoption of electronic books.'. There are supposedly some bibliography elements in here, but I haven't found them. There's also BiblioML, which is a specialised DTD for bibliographic markup, but rather more elaborate than I think I need.

OpenContent.org

A version of the GPL for texts

lightandmatter.com

Open content physics and astronomy books.

Similarly, Samizdat Press

``...is devoted to the free distribution of books, lecture notes and software''.