What all can I do on my Nintendo DS Browser?

Question

I want to know what I am able to do on the DS Browser and if it's worth buying.

P.S. what is an R4?

Answer 1

Well, before you think about getting one you need to know that they are not available in the United States. You are able though to get them off ebay. Now if you haven't gotten it yet make sure that you have a DS Lite otherwise it won't work.

Now what you can do with the browser is surf the web in any Wi-Fi spots. I find it quite useful when I am traveling. But, really that is all that it can do is just surf the web.