I am looking to improve my wifi "footprint" around my home. I already have an 802.11g modem/router from my internet service provider, but I am thinking that since I want to improve coverage around the farm, I might just as well get an 802.11g, preferably one with a removable antenna and higher power. What would people here recommend?
I suggest you check out the forum at SmallNetBuilder.com, specifically the Wireless Buying Advice thread. You will see others with questions similar to yours about wireless coverage on farms and other spread out locations. Put as much detail about your layout, the hardware (including NIC card adapters) you intend to use, and what you want to accomplish if you post for help.