We like TigerHawk's site, but I have two complaints about him which he will no doubt take to heart.
1. He needs to post more often. It is selfish not to.
2. He needs to learn the names and habits of the critters and birds and bugs and plants that he likes to post. He seems like a guy with curiosity - so why not learn them? It isn't rocket science for a Princeton guy, and it's fun to know what you're looking at. For example, he recently posted some very nice photos of butterflies in Virginia. These are Tiger Swallowtails on a Pink Lilac: