I run Birding in Vermont, a website dedicated towards providing technical tools and resources for birders in Vermont. I have pages about subspecies identification, nocturnal flight call research, maps showing town and county counts which eBird doesn’t provide natively, a checker to see which rare birds need to be reported to the Vermont Bird Records Committee, and more.
I also have several challenges, including the Vermont 251 challenge, where I collect sightings from around Vermont to see if we can bird in every town collectively each year. In 2021 we achieved this collectively for the first time. I also was the first birder (that I know of) to bird in every town and gore in Vermont in one year, largely using the map to show which towns I needed to target.