I will not link, or seek to link, an IP address with the identity of a computer user. In fact, I will not associate any data gathered from this site with any personally identifiable information from any source, unless you explicitly submit that information via a fill-in form. Google Analytics collects information about your browser, OS, Demographics etc. for the purpose of generation of reports of visitors to this site. Google will not associate your IP address with any other data held by Google.
In summary, your anonymity is safe. That is my personal commitment to you as a valued reader and potential client.
If you wish your personal information to be removed from this site, simply contact me at firstname.lastname@example.org and I will do this at the earliest opportunity. Note, that in removing your personal details all your associated content is deleted - such as blog comments you have made.
Third Party Information
If you click on a third party tool, like Google +1, Share this, DMCA, IndiBlogger, FlagCounter etc. most will set a third-party cookie e.g. Twitter, Google +1, Facebook etc. Unfortunately, there is no way around this if you wish to share content socially - social networks use 3rd-party cookies.
My advice is to set your browser to always block 3rd-party cookies.