I am Jack's Embarrassment!

I am cool coding
I enable getting together
Of strangers and lovers
For business and pleasure

I am about notifications
The powerful few lines
Those cheer a beau
And irk a boss

I send text, and
I send voice, too
Beta is current avatar
Already king of IM'ing

A mini-me within Gmail
Daddy's software's alpha male
A blue blooded pedigree
Every offering for free

I enable my users
To flag their status
With a few words
Some wit, some dull

I can also flag
The currently playing track
Some music, some not
The Simpsons, Midnight Hot!