They are now showing a firmware update v 0.47 on the web site. Having tried to install it it appears to be the same as the one that was put online a few weeks ago. The ebook wont update as it says that this is the most recent version already. In other words they don't seem to have addressed the problems with random chinese characters on accented letters, no search capability in Epub (Waterstones please take note - readers won't be able to search the books you sell) etc.. They also say " Please check back soon for a further update which will add note taking functionality to the 511EB." This was supposed to appear in the 22nd March update, which doesn't appear to have been an update at all. In short - a poor show imho.. Anyone know if Openinkpot are getting anywhere with their firmware for the touchscreen version?