It is difficult for me to assess the value of this online software as I can see.

WebAnywhere is a web-based screen reader for the web. It requires no special software to be installed on the client machine and, therefore, enables blind people to access the web from any computer they happen to have access to that has a sound card.

The huge plus is WebAnywhere...

• will run on any machine,
  
• will run on heavily locked-down public terminals,
  
• will run regardless of what operating system ...