I'm a newly rooted user (used the one-click apk)...about 3 minutes ago! I installed Wireless Tether as a test to prove to myself that I am actually rooted, and it worked! Before I rooted, I read a bunch of things and kept seeing "Apps2sd" all over the place...what is this all about? How do I do it? I'm not running a custom rom yet, want to take baby steps! Can I use it to save space on my phone without having a custom rom installed? Thanks!