This is just a general note on UI and helping with the book.
pragprog should make it easier for me as user to edit my erratas/suggestions/etc.
now I have to spend too much time browsing around on the website to understand how to fix an errata if I realise I mistyped or was unclear what page it refers to etc.
I am logged in now and when browsing to the errata link from the books main page there should be a link/list for editing and viewing my additions. Otherwise it takes a bit too much time.
Now I am just brainstorming so keep that in mind. Ideally it would be nice to have a list of all additions by book and a little preview accompanying it. The preview is necessary incase I forgot to make a clear title. I see now that I haven’t made titles for most of my posts which make it hard to understand what they’re about. I would prefer if one could navigate up/down the list with arrow keys and maybe filter like a fuzzy finder so that one can reach each post and show the preview only by using keys 
