These following texts are from http://sanskrit.gde.to/home.html which has a great collection of URL references and dcouments in Sanskrit and English translation. The documents here are given freely for the web by the various authors and their names, URL, and email addresses are within the texts themselves.
patanjali yoga sutra: workbook
The workbook is accompanied by the Samskrita Vocabulary Report which is prepared from Monier Williams Dictionary software.
devi mahatmyam (in .pdf format)
Viveka Chudamani of Shankaracharaya (in .pdf format)
about Kullu (please visit the http://www.kullu.net/ site for the complete text and photos)