does any 1 know why i have a little 'R' above my signal strength in the notification bar top right of my screen ?
That means you are roaming on another network, which costs money.
Sometimes is used to come up on my G1 but I wasn't actually roaming as I had it turned off in the settings.
Double check your mobile network settings to make sure you have it turned off.

Inserting the USB did nothing, no light, no change in the battery indicator and the phone didn't turn on. After they had refused to fix it, I got one of the tech's at work to have a poke around and resolder some of the connections, We got it to the point where it would turn on the phone if you plugged it in, but it still wouldn't charge (no LED, no change in the battery icon).
My wifes did a similar thing this morning, just turned off she thought the battery had died and plugged in the charger, nothing happened, power button wouldnt work or anything, took the battery out and it worked fine, this afternoon mine did the same :| took the battery out put it back in and it worked, but then said no sim card and no sd card :| stupid phone, seems ok now after fannying around with the sd card and sim card.
The USB connector in mine was phyiscally broken though, it had come away from the PCB (lifted the tracks off too). Was probably a manufacturing default as we couldn't really see how you could do that kind of damage without breaking the whole connector off (only the signal connections were broken, not the shield around the connector).

1/ No. However, the Sony Ericsson MW600 Bluetooth headset has FM tuner built in to it.
2/ They are separate, I have never had a email go into messaging. They both have there own applications. Are you talking about timescape?
3/ Not really.
Anyone know why when I tag my songs (name and artwork) in Media Go, it has no affect on the phone?

I don't know anything about Timescape. All I know is that emails seem to be comming through in the messaging inbox and not the email inbox.

When I am in MG, I go to device and see all my songs in front of me. A few of them weren't tagged properly - so clicked properties and filled in track/artist (also album art). Once I have done this, the song(s) automatically re-order in the list but when I go to my phone - nothing has changed.
I edit/tag the songs directly on the phone.

Not sure then bud
I edit most of mind in Media Go and then transfer it across to the phone.