Just wondering if it's possible that the NDS browser rom can work together with the EZIV as a RAM pack or is it just a pipe dream? I'm sure I saw something called the EZ42in1 that's meant to make it work but I'm not sure.

Thanks for that link. Do I need to put the clean NDS browser rom AND the 2 in 1 patch on the R4? Is there any problem with running it because I was on the EZF forum and someone mentioned that they ran into a problem running it and I don't want to risk breaking my EZFIVYeah if you really want the commercial browser you can do it. There is a 2 in 1 and a standalone patch.
Link for anyone who comes across this:
http://www009.upp.so-net.ne.jp/rudolph/nds/EZ4/