Small-cap is a very good area, particularly small-cap growth. For global growth he likes iShares MSCI (EFG-N) giving exposure to Europe and Asia. He particularily likes iShares S&P Small Cap 600 Growth (IJT-N) where valuation is attractive and performance has been very good.
Europe, Australia, Far East growth related issues. A good broad play. While diversified. Gives you exposure into the global growth opportunities. Valuation is attractive.
Difficult to find a growth related ETF. You have to go with a bit of a basket. iShares MSCI EAFE Growth (EFG-N), iShares S&P Global 100 (IOO-N) and iShares S&P 500 Growth (IVW-N) are some possibilities with very little exposure in US financials.