Japanese Greetings and Self-Introduction (Video)

Japanese 101 - Greetings - Level One

http://www.youtube.com/watch?v=qQLfrD_ukU0

Learn Japanese Greetings & Questions

http://www.youtube.com/watch?v=9sUyz5pJlaY&feature=list_other&playnext=1&list=SP25E911872AEAC8B2

I think the explanation of Yuu Asakura's video are very carefull.

Lesson One - Introductions < Bite Size Japanese
http://www.bitesizejapanese.com/lesson-2/
With this website, you can learn listen to many greeting's audio files.