Hello again, hope you enjoyed your holiday. i haven't used any MIMO routers and only know the little i've googled.
4 Port 10/100 Switch simply means the router has a network switch built-in, and it's got 4 ports that can transfer from 10 thru 100meg, you can basically plug other pc's in (i remember previously you were working wirelessly, the switch just lets you connect to the router 'wired', and you can connect both wirelessly and wired ie mix and match the connections).
The holiday was great thanks, I was a bit dissapointed as we all wanted to go and see the Shuttle taking off, but due to this and that plus the thunderstorms it was cancelled when we were there, so it took off after we all came back to UK. BUT like always its nice to get back home and i am looking forward to getting A Router up and running.
you mention Google is that a lot better than Yahoo for searching !!!