Ah, alrighty.
I'd really recommend getting a microSD card for it. Most phones only seem to come with 64MB of onboard RAM (even my company BlackBerry only has 64MB of Flash...what's with that?).
Most phones don't allow you to access the microSD card while the phone is plugged into a computer. What I typically do to counter this on my V3x is load ringtones onto the microSD card and move them into internal storage. Same with wallpaper. These are the
only things that I keep on the phone internally. The camera is set to dump pictures onto the microSD card. If I want to put videos, music, or just about anything else, I leave it on the external storage. It works quite well that way.
If you already have a Bluetooth transceiver, just use that. If not, you can pick up a 512MB-1GB microSD card for what you'd pay for one.
Also, speaking of videos, grab a copy of
3GP Converter if you want to watch them on your phone. Phones typically don't work well with longer videos, but they aren't bad for clips under 10-15 minutes if you can get past the small screen.
