Use dsorganize, it has a really nice file browser.

 

Yes, you can. It's also a Web Browser, Homebrew Downloader, Paint Program, Scheduler, MP3 Player, Text Viewer.. and more.

 

And Videos. Maybe the Heroo edition will do those. We'll just have to wait and see.

 

This: DS Organize Heroo Edition

 

As an admin of #Dsorganize IRC i feel it necessary to let you know that DSO is a very dead project and has some major downfalls, the 3.2 version is unstable and unfinished and may very well corrupt your SD fair warning on that, Use 3.1129 as it was the last stable release, secondly the so called 3.3 imo is a failed project it has been well over a year and not one beta or even a screen shot, so honestly i would not hold my breath for it.

But as for a SD browser in itself i still to this day use DSO to manage my card when a PC is not available, with its abilities to copy/cut/paste/rename/edit/ and even make files "hidden" it is still one of the best file managers i have seen, as for the rest of its apps there are many way better alternatives to each, hope this info helps you a bit, thanks for the support on a long since gone project though.