Since I changed over to Mac, I haven't bothered to cable to my router: neither the iMac nor my laptop, so the lack of LAN socket isn't currently an issue. Down the line: maybe I'll need to, I'm open to suggestions.
With an iMac and (currently) MacBook Pro, I
don't want to either go back to Windows, nor play with an alternative OS.
Currently using the Air, and getting quite taken by it. I suspect I'll take it, and ditch the Pro (or give it to No 1 daughter
).