The ports appear to be similar as well as the design. But all we can do is speculate at this time. The operating system is just as much of a mystery, some say since the RocketFish is similar to the HP Slate then the Operating System must be Windows 7 however, Robert Stephens, CTO of Best Buy has tweeted that they are working on an Android 2.2 tablet, could this be the RocketFish he is talking about.
Best Buy has been very secretive about their new product. There are so many tablets out there already and still more to come. Best Buy has to come out with a competitive tablet to keep up with the Joneses. Only time will tell when the RocketFish will come out and for how much. If you have a Twitter account keep your eyes open for new tweets by CTO Robert Stephens.