I'm going to take the Network Plus test in the next month and would like some suggestions on some good practice test to study before taking the test. I don't mind paying as long as it's not to high.

well if your are goint to take the test, brush up wiht linux, there are linux questions like what do you need to access root account. (root password) or how you config a eth0 in comand line. etc. etc. all the questions about linux are related to config. the nic card on linux, also I had a lot of questions about UDP, Wireless 11a. make sure that you understand very well UDP, and his protocols, and learn very well what protocols do on each layer, plus memorize ports and protocols, ( pop, smtp,html,) I did take the test like 3 weeks ago, and I did practice test of trancender 3.x netplus but the questions on the test were diferent, so if you could gather all the test prep av. just make sure that is up to date wiht this new exam criteria, ( it just change) go to comptia.org and download the study guide and if yu can get your hands on Troy studi guide is very help full.

good lock,