Sama Veda, Atharva Veda, Yajur Veda and Upa Vedas

sAmaveda

Complete Samaveda Sanskrit text encoded by Anshuman Pandey is available in different formats, namely Encoded text, XDVNG html, postscript, and PDF format.
Samaveda's 1895 English translation by Ralph T.H. Griffith is available at http://www.sacred-texts.com/hin/index.htm.

atharvaveda

Atharvaveda's English translation by Maurice Bloomfield, Sacred Books of the East, volume 42 [1897] is available at http://www.sacred-texts.com/hin/index.htm. Sanskrit text is not encoded yet (Oct. 2000).

yajurveda

A portion of Krishna Yajurveda Works (Brahmana and Aranyaka) of the Taittiriya Shakha edited by Subramania Sarma, Chennai (India) is made available at Ulrich Stiehl's http://www.sanskritweb.de/yajurveda/.

Yajurveda's English translation by Arthur Berriedale Keith [1914] is available at http://www.sacred-texts.com/hin/index.htm and at http://www.hinduwebsite.com/sacredscripts/yajur_veda_intro.htm. The machine encoded Sanskrit text is available under TITUS project at http://titus.uni-frankfurt.de/texte/etcs/ind/aind/ved/yvs/ts/ts.htm. One needs to install the associated font to view the text.
There are some audio clips available at these links: http://sanskrit.gde.to/links5_audio.html, 1 in devotional section, and 2: Shanti.


upaveda

ITX PS PDF XDVNG GIF - dhanurveda (translation)
For additional information, the Unicode Standard 4.0 (2003) does not support accented Vedic texts. Only two Vedic accents were defined by the Unicode consortium, whereas approximate 50 Vedic accents/characters/svaras would be required for encoding the various Vedic texts. See Vedic Code Set (vedic.pdf) in http://tdil.mit.gov.in/pchangeuni.htm and 29 Samaveda accents listed in http://www.sanskritweb.de/sans99sv.pdf.