John Havlik aka mtekk is a distance runner. He created the word mtekk, and a company/series of companies that now reside under the name Mtekk companies. Today, John maintains the Breadcrumb_(navigation) NavXT plug-in for WordPress and is working on two other plug-ins. All three will be or are released under the GNU GPL 2.0.
John is the artist of the 'm' logo, which is copyright of John Havlik and used on all of his mtekk sites.
mtekk's crib (blog)