I would like it to actually WORK !!
At present if I right-click a file and select Valkyrie it claims to upload it but then just displays the Comodo File Verdict Service web page with no results. I can then manually upload it by selecting Browse, then Upload.
This is already mentioned in the bug reports
I've been finding that a lot of files that I upload with it are infinitely being analyzed. However, if I upload the same files through the ordinary upload page
the files are analyzed fine.
It seems like maybe it only works when the file has been analyzed before. I'm not sure, but that's my guess.
I'm running this on Windows 7 x64 and my main browser is the newest version of Comodo Dragon.