Mark is based near Nashville, Tennessee. Cell phone +1 615 569 9033 is normally with him. Email here or there is checked regularly.
The quickest way to find out is to read through his résumé. If you want to add a job to this list, he might be interested - ask. Or, connect on LinkedIn.
He has also started a blog to document work-in-progress.
All services here are provided on a best-effort basis with no guarantee beyond statutory warranties unless otherwise previously established by contract.
If any supplied service does not meet your expectations, contact Mark as soon as possible to discuss rectification or refund. A full or negotiated partial refund will be offered if rectification has already been attempted and you are still not satisfied.
These web pages are hosted on . I also use Free DNS. Markup validated as and .
(And in case you were wondering, sarcenet is a fine, soft fabric, often of silk, made in plain or twill weave and used especially for linings.)