Try Catch and/or AK Notepad.  Notepad updates to Catch which you can run on PC.  has tags, lots of other goodies.  I use AK with the microphone icon to dictate short notes to myself and to add to my running journal.   

I use PdaNet and FoxFi on my Droid Incredible 3G.  On the N7 I have the tablet version of PdaNet
I'm using Bluetooth to do it which was a very easy install.  I run PdaNet on the phone, select Bluetooth DUN Mode, which pulls up FoxFi and I check "Activate Bluetooth DUN". Then on the N7 I run PdaNet Tablet, then select "Connect".  The first time (only) you have to run "Configure."  It works like a charm!  I paid $15.00 for the PdaNet a couple of years ago and have been using it in Tether mode with a USB cord to my laptops.