Seagate GoFlex Satellite has just released a 1TB version recently when this post is created.
Hopefully, this new version will be more stable as compared to the current one (500GB) I’m using. By default, Seagate GoFlex Satellite only supports standard video format such as mov and mp4. You will need to convert the video if it is in RMVB format.
To save the hassle, you can download OPlayerHD Lite which is free and support most of the popular video formats including RMVB. You can access and play your video files via Open URL under OPlayerHD Lite when connected to Seagate GoFlex Satellite. Do note that you will need to set the Partition to 2 every time you restart the hard disk under Settings.