What the hell are you talking about ? This is by far the best application for the tablet. As a matter fact it was one of the reasons why I bought my 810 in the 1st place and it doesn't disappoint. Did you pay anything for it ? No. How often do you see free software that is that polished ? Also, this is BETA, so some bugs were to be expected, but even with its shortcomings and things left on the to-do list, I use this software every single day for hours. You can always use something else if you don't like it, but at the very minimum you could show a bit of gratitude. I would hate to be on the team of developers of Canola and read this BS.