Upgrade it to at least 2.0.34 and add MPlay or it's essentially useless unless all you want to do is look at pictures on media card from your camera.
Me, I'm staying at 2.0.34 until higher betas are reported here to be more stable, or if an MPlay update I want forces me to higher firmware.
HD-1500 RevB #1 (media room)
Mitsubishi WD-62528 62" LCD RPTV
Kenwood VR-407 receiver w/PSB Alpha's
PS/3 60GB (now 250GB) w/750GB Seagate ext
HD-1000 RevB #2 (bedroom)
Visco 32" LCD
AR 2.1 audio system