#fujinet is pretty well known in the Atari 8-bit computer scene. Well it has recently come to PC - but I'm not seeing it catch on like wildfire just yet.
There may be some resistance as we have our GoTeks and our XT-IDEs loaded up with goodies, and if we want to get on the internet we only need mTCP and an 8-bit ethernet card.
but check this out. Fuijinet joins your wifi network and gives you this web interface.
This is me loading a disk image off the internet and mounting it. You can also set up your own local server and put a bazillion of images on it.
I literally spend more time futzing with the knob on on the gotek to find what i want than this took.