Xcelplus International, Inc. (XLPI)

[lady*b]

Those numbers represent the sizes of the orders. Most L2 (unless you subscribe to a service) are on a 15 minute delay.
I watch a real-time L2 to get an idea of who is selling and I like to watch them play their games.

Some stocks I hold, and some I trade. To trade, a L2 is essential. It's important to know where the buying support is and when a nice exit can be executed.

In XLPI, I'm holding my shares. If I'd like to accumulate more, the L2 will show me where my entry can be to get filled.

For a one week free trial of L2, you may consider Alphatrade. It's a different game altogether when you watch the players...

IMHO