I decided to manage my bookmarks. I'd like to use these among several PC and browser, for example firefox on Ubuntu, Chrome Plus on Windows 7, Safari on iOS. So I made my mind to move them to a social bookmarking service. I chose Google Bookmarks. Then, I reduced a lot of bookmarks it didn't attract me no more or was enough to be searched. As Firefox Add-on could move bookmarks on the browser to Google, I used it. But Japanese characters were broken. So I fixed them. They were about a hundred. Time had gone.