Here is the song, Who Knows by Dima Kim:
http://rammichael.com/misc/files/Dima%20Kim%20-%20...

Dima Kim is a good friend of mine, and I'd like to thank him for letting me to use his song in the demonstration video of Unchecky, and for allowing to publish it freely.

Currently, Unchecky is not able to handle checkboxes which appear on websites.
For more info, please see:
http://unchecky.userecho.com/topic/320753-flashplayer-adobe-checkmark-to-install-macafee-on-the-download-page-is-not-removed/

Closing as duplicate.

I can't think why duplicates in the hosts file could cause problems.
Windows will probably just use one of the two entries, and will block the address regardless of which line it chooses.

As a side note, thanks for the link. It has valuable information about the fact that using the "0.0.0.0" address is a more effective solution than using "127.0.0.1"

Fixed in Unchecky v0.4.

We couldn't reproduce the issue on our Windows XP machine.
Are you referring to the Unchecky installer, or to the Unchecky program itself?

Анонимная статистика - не потенциально нежелательная программа, поэтому Unchecky не убирает галочку. Подобные галочки не являются целью программы Unchecky.

Thanks, fixed in v0.1.2.

Unchecky is designed to always warn when choosing a typical installation, because lots of installers are installing potentially unwanted programs together with it, without further notices. Perhaps QuickTime doesn't do this, but Unchecky doesn't have a way to assure it. Also, it might start doing it in the future.