My brother signed up last week for an investment account at Zecco.com.
Zecco offers up to 10 COMMISSION FREE trades per month.
He found the system to be user friendly for the most part. The trading screen was easy to use and the execution was fast and within a penny of the Free Real Time Quotes.
Overall he gives the Zecco platform a 9 out of 10. It is hard to beat free trades with no account minimums.
I would love other user feedback regarding Zecco.com as I personally have not yet switched from my online discount broker.