Fishing Spider Eating Frogs (National Geographic)
One variety has six or eight eyes and a moving retina with which it focuses on the prey. This clip shows one catch a frog, inject the venom, and liquefy the insides. Check this news item from BBC "Fish-eating spider invades Wales" from 2003. The headline is more exciting then the actual news.

Most spiders I deal with are not so interesting. I come across quite a few on the farm. I once discovered a big one sitting on my head while I was driving (no I didn't crash the car, it was flicked out through the window.)

Snake-bite

I had got this beautiful little snake from the farm in a box to show to my nieces and nephew. I was told it was a baby python. While taking it out to feed it I got bitten twice on my hand (I know, very foolish). I assumed I just needed a tetanus shot but the specialist at the hospital knew nothing about snakes. So since we couldn't be fully sure that it was not poisonous I had to get the anti-venom which was through IV so it took 7 hours. They wanted me to put me in ICU but I thought even the anti-venom was a big overkill.

Right now it is the tetanus shot which is bothering me a lot. Other then that the pain is due to the embarrassment. I had at least half a dozen incredulous nurses beside a few doctors in the ER coming and asking how I got bit (not many snake bites in the city and even lesser with captured snakes). My supervisor and workers are going to have a good laugh -and rightly so.

Wild Cat

She ate a lot of our farms hens before we caught her. Was the most ferocious one we ever caught. I'll post a video of her hissing and snarling.