Please keep it to "big name" artists [or at least names people here have heard which gives a lot more scope than say, people the general public have heard]

I'd say off the top of my head

Those Sweet Words by Norah Jones would have been one; but apparently it was released. One of my favourite songs ever.[http://www.norahjones.com/video/sweet-wmv-hi.htm]

Things I'll Never Say by Avril Lavigne was an awesome track
Hmm... Breathe On Me and Touch of my Hand by Britney Spears were fun tracks.

From Vanessa Carlton - Streets Have No Name, Whos to Say, Afterglow, San Fransisco, Half a Week Before the Winter are just a few. She had so many potential smash hits on one record and....meh.

I remember also liking Shania Twain's "No one Needs to Know" and the Corrs "Borrowed Heaven"

That was always one of my favorites off Let Go.

While not the best, these are a few that come to mind.

I think I would have said Wake Me Up When September Ends by Green Day but I found out yesterday that its their new single oddly enough... (I saw the vid with Evan Rachel Wood today...) A lot of great tracks off AI though.

And since Kelly Clarkson isn't probably going to release any other singles other than Because of You (maybe one more hopefully..) almost every other track would have made a great single. (especially Gone, Where Is Your Heart and Walk Away)

Oh yeah... and since these will never be released (grrrr), Hotel Lobby & Kremlin Dusk by Utada.

The WILL be one more single off Breakaway, and it will likely be Gone..with a slight chance for Walk Away (meh).

Wasn't No One Needs t0o Know released?

Lisa Marie Presley- I'll Figure it Out

Dont know if it was here; I really cant remember .

HEY! I liked Walk Away. Number 1 most played song on my Ipod

I doubt it would be WAlk Away as the next single. I see it being Addicted, and a slight chance at Gone. Gone would be the commercial route, while Addicted would be the "fan-fare" root.

As for other singles I wish were released as singles:

Kelly Clarkson-Anytime
One of the best, if not the BEST, songs on Thankful. Vocals are spot on, lyrics are inspirational, and its just the type of song that would make you sad, happy, or anything you want.

Lauryn Hill- To Zion
Im actually glad this song wasn't released as a single. Its more of a personal song then a radio song. This is probably my most favorite song on Miseducation of Lauryn Hill. The songn is dedicated to her son, Zion, and it talks of her journey from dealing with abortion to being joyful for having Zion. Terrific song, vocals, and perfect writing. Lauryn at her best.

as for all other artist i listen to, they're more independent then commercial.

Mariah Carey- Vanishing, Music Box

Off the top of my head:

Madonna- Impressive Instant
Madonna- Mer Girl
Madonna- Can't Stop
Coldplay- Warning Sign
Christina Aguilera- Walk Away
Pink- Waiting For Love
Missy Elliott- Old School Joint (basically almost every song off her MissE... So Addictive album that was not a single)
Jill Scott- Talk To Me
Gwen Stefani- Serious
No Doubt- Platinum Blonde Life

Ahhhh, I'm done.

junio, you're my new best friend! sup!

it really was crazy that madonna didn't release impressive instant to the general public. Also, I thought Amazing would have made an amazing single, hehe

You Know You're Right by Nirvana

I agree with with junio on the missy e CD. LIck shots is one of my fave missy songs

Other songs:

Ciara "Hot Line"
Black Eyed Peas "The Boogie that Be"
MAdonna "Shanti"
Destiny'sChild "Nasty Girl" "Sexy Daddy" "Independent Women Part I" the non released one.
Coldplay "Low" "take a picture" (i think that's the name"

OTHER ones:

Alanis Morisette "not the doctor"

Mariah's "to the floor" "numbers" 'Her song with Snooop" "Her song with Twista" (song 5 and 8 on the Emancipation CD)

John Legend - Track 5? She don't have to know
Common - Be : Intro, Track 6 - Love Is...

My Mistake - Smashing Pumpkins