It also includes a useful double exposure mode which combines two images into one for fun effects. (geekwrapped.com)
It would be interesting to see if, over time, such simple timing when applied to double exposure ETF's beats a buy - and - hold strategy. (canadiancapitalist.com)
For example, if an investor owns $ 20,000 worth of a mutual fund, they could borrow $ 20,000, doubling their exposure without the use of their own money. (mutualfunds.com)