I agree with both of you guys. I actually love root explorer especially since I did not have to pay for it. A search on our favorite engine of the apk name and version number is what worked for me. That being said as a person that grew up with dos being able to do command line stuff on our phones is awesome and a great way to get stuff done.
And since no one responded to my other posting, I have seen all over that talk.apk cannot be removed without affecting the market functionality. I removed it and have had zero issues with the market as I have downloaded 10 apps since then no problem. Anyone know if talk.apk is now no longer needed or what? My curiosity must be quenched.