Review on Retrospective Log Analyzer by Mark Hamblin

I like that it's easy to use, requires no setup or software installation (works with any OS).

It supports multiple data sources - so if you happen upon an old log file from your system days ago just copy/paste into this program then run! You can even open up other applications while using retrospective analyzers as well which is very useful for multitasking purposes.- No time spent searching through logs- Easy enough learning curve when setting things right in first go round of usage; however once set everything continues working without issue unless something goes wrong such has network connection issues etc..