Question about wireless tether and rooting

I rooted using the exploit and I unlocked using the AdamOutler method. Only other thing I've done is freeze a lot of bloat. I like the rest of the phone the way it is but I want to try a wireless tether app. I realize many ROMs come with one but I don't want to flash a ROM for this. Where can I get the app that usually comes with these ROMs and will I be able to use it with my "stock" phone. Tried Foxfi but I didn't really like it.
Thanks!

Update: discovered Wi-Fi Tether - TrevE mod. Works great with recommended settings.
Thanks Google! Lol!

Man, I am trying the same thing. I have not unlocked the bootloader yet, just froze all the apps.