Marcelo Barboza is chief operating officer of InvestShop.com,
Brazil's biggest financial services site with 165,000 registered
users and 2 million page views a month.
It's a genuine one-stop site: visitors can invest (a minimum of
R$100 [US$55] in investment funds, no limit in equities - buy just
one share if you want), track their portfolios, take part in the
three chat sessions offered each day, read up on the latest
Financial news and analysis, and...