Every 6 months I take 20 minutes or so to copy/paste all the text from the General Conference talks into a word document and then convert it to .epub format for my kindle e-reader. In case it saves someone else time who also likes reading it on an e-reader, I am sharing the file here.
God bless!
Google Doc (from here you can go to file > download > .Epub publication (.epub)
.epub format (direct download from Google Drive)