The internet is really amazing. Nowadays, you can even find out if you're pregnant by just using the web. The Free Online Pregnancy Test uses Remote Sensor Technology (RST) software in conjunction with a standard web browser Flash plug-in to analyse over 30 of your key physical health parameters. The RST software processes the parameters and, after evaluation, displays your pregnancy test results at up to 99.9 percent accuracy. I did the test and oh my god, even I'm pregnant!