Let's say you won't change or test if your 2.4GHz phone interferes?
If so you'll have to try a Wiflyer but connect that to some 802.11a at 5.8GHz and equip all your machines with 802.11a cards.
This seems pricey to me.
I have a dialup connection (cable and DSL are not available in my area) and one laptop (nothing else, so I can't use ICS to share the connection). I want to connect to the Internet wirelessly. I've looked at the Nebo Wireless thing, but it uses the same frequency as my cordless phone to transmit, so that won't work. I also looked at the WiFlyer, but I couldn't find it anywhere in stock. What is the best way I can do this (not too too hard though)?