Yes. I get the same thing. My CPU is less than 10% usually and the battery lasts way more than a day if Mitakuuluu is not running. This this was introduced with the version 0.8. I used to just keep it running all the time, because it behaved very well.

I upgraded to 0.8.0-2 hoping that this will get resolved but it is still a problem. I tried complete uninstall and reinstall.

I love Mitakuuluu but I can't keep it running anymore because of this issue. I have to do a Full quit to recover my CPU

This was reported here too http://talk.maemo.org/showpost.php?p...postcount=1379

Let me know if you need any information/logs.