Hello.
First of all, compliments on Your software. It's really great and most of all - helpful.
I agree with user "wince": it would be very useful if results could be saved in some way for later use.
For example: I left Similarity to do the work yesterday at 11:00 (am) and it finished the job today at 08:30 (am) (21.5 hours) - that's with experimental analisys off. My point: all this work is useles because today I don't have time to check those duplicates, so I'll have to do the hole analisys once more.
So, it would be really great if results could be exported in some other format than .m3u, and later imported back without having to do new scan/check.
Another suggestion...
Since Similarity uses all of the computer's resources, it would also be helpfull if it could "write down" the results in real time to some sort of file (for example, .txt, .xls, or some other...) in user-specified location and save those entries periodically during one scan (for example once in 1 minute, or otherwise - also user-defined). This way, if power blackout occurs the scan could be continued later from that list/log.
Well, now that I've written it, I see it's a similar idea to that one above.
That's it from me for this time.
Keep up the good work.