Footnote

Footnote is a collection of over 68,000,000 historical documents.  The collection can be browsed by topic or searched by keywords.  Users can add annotations, comment, connect documents, or add a spotlight.  Once the annotations or comments have been made, users can then print, download, or share the document with others via email, link, or embedding it into a website or blog.  Footnote is a great way for students to interact with primary source documents.

Zamzar

Zamzar is a free resource that allows you to convert your files to different formats. You can convert documents, images, audio, and video files. Zamzar also allows you to convert and download video files from online hosting services such as YouTube. Once a file has been converted you will recieve an email with a link to your file. These files can then be downloaded onto your computer.