Robot-Manager 

Manage and track visits by robots, spiders and crawlers to your website. Identify which spiders visited, when they visited, and what pages they indexed. Direct spiders to your most important pages, and exclude them from non-public pages. Easy to use
robots.txt robot spider crawler log file log file analysis search engine optimization seo spider tracking referrer logs

Asmw PC-Optimizer pro 

Power Full Tools To Keep Your PC Running Smoothly and with out Errors.
registry optimize boost boot font settings tweak address catalog organizer shred security fix tune

Logalizer Pro 

Powerful tool for HTTP server log analysis, it allows you to load the log file using a filter, collect referrer and visitor statistics, sort the documents requested, create html and plain text report pages, launch selected links and more.
referer log analysis analyser web site statistics server log files web site reports visitor traffic filters common log file format w3c extended log file format iis log shareware browser

WhosOn 

WhosOn is a real time log file analyzer. It displays a list of currently active visitors and allows visitors to chat to you. Also includes real time error and exception reporting plus historical reporting via a SQL database.
log analyzer chat server real time monitoring sql visitor live help live support activity web site logs log file