Favorite...
Bands -
Stratovarius, No Doubt, Garth Brooks, Metallica, Freedom Call, Dido, Will Smith, Enya, Supertones, Godsmack, Megadeth, Sugar Ray, Third Eye Blind, Eve6, Bryan Adams, Creed, Hanson, Righteous Brothers, Silver Chair, Three Doors Down, Eric Clapton, The Offspring, Staind, Tool, Natalie Imbrulia, The Eagles, Linken Park, Incubus, Uncle Kracker, The Gorillaz, Avantasia, Moby, Joe Satriani, Yngwie Malmsteen, Kamelot, Nitty Gritty Dirt Band, Iced Earth, Guns 'n' Roses, Kid Rock, Jimi Hendrix, Blink182, A Perfect Circle, Collective Soul, Bleach, Finger Eleven, Fiona Apple, Incubus, Orgy, Tom Petty, Pearl Jam, The Grateful Dead, November's Doom, Dio.
(^There's more, just can't think of all of them)

Songs -
- Don't Speak - No Doubt
- Sailorman's Hymn - Kamelot
- Nothing Else Matters - Metallica
- Silent Tomorrow - November's Doom
- I Died For You - Iced Earth
- Rainbow in the Dark - Dio

Albums -
- Episode - Stratovarius
- Tragic Kingdom - No Doubt
- The 4th Legacy - Kamelot
- S&M - Metallica
- The Celts - Enya

Guitarists -
- Jimi Hendrix
- Timo Tolkki
- Eric Clapton
- Kirk Hammet
Videos -
- Other Side - Red Hot Chili Peppers
- With Arms Wide Open - Creed
- Schism - Tool
(^ not updated but I cadn't remember my recent ones =P)