We spend a huge amount of time gathering and posting this information.  We have full time jobs to boot.  We do this to help everyone who wishes truthful information.  We never post anything but videos, documentation, and other sources.  All we ask for is a reimbursement for the hosting and software license fees we incur.  We also want to improve things on the site as well.  We will still volunteer our time to post the information, articles, and opinion pieces.  Thanks again for what ever donation you device to throw our way.  It is expensive to put all this together. 
Hosting fees
License Fees
Stock photo and video sites
and what ever else comes our way.