Mobile phone tracking with free sms

Found a site called traceamobile which allows you to track the location of any mobile phone. They also give you free texts! It seems to work very well with accuracy up to 50 metres and I've used it to track the whole family (it costs just £5 a month for up to five phones)

Apart from http:www.traceamobile.com this service is also provided by another site http://www.mobilelocators.com web page

The www.mobilelocators.com site now only offers a monthly tracking option, but this does include 10 free traces a month