The processing power of the device matters to a small extent (an iPad 2 will deliver somewhat better performance than a slightly slower first generation iPad) but the most important factor is the speed of the network which is why the company recommends WiFi or a 4G mobile connection.

FORBES: Connect

And while Mozilla has certainly made progress on that front, the organization understands that diversifying is an important factor in the future success of the company, first through Thunderbird and more recently through the Firefox OS, a mobile operating system targeted toward users in developing nations.

ENGADGET

The most important factor is to think about why you bought the mutual fund in the first place.

FORBES: Why Good Funds Can Have Bad Performances