How long has Twitter got?

Twitter lists
As long as Twitter continues to innovate, with features like lists, the platform grows and becomes more valuable

Twitter, launched in 2006, has become the web's hottest property.

With celebrity endorsement from the likes of Oprah, Lindsay Lohan and Stephen Fry, it now has 75 million very active users. But haven't we seen this all before?

Firehose

REAL-TIME SEARCH: Google, Yahoo and Microsoft have struck deals with Twitter to access real-time search results. More solutions like this are needed to fund the service

Paul Beadle, Account Director with Brazil PR, suggests another route for Twitter: Acquisition; "[Twitter's] real time search and trending are vital. My bet is that eventually somebody like Google or Microsoft will buy it". The flipside of that is that the Twitter brand may not survive a buy out, like Netscape before it.

One thing's for certain. The traditional route for web services, advertising, would be a hard sell for customers. And as for premium accounts... "Monetising Twitter is a real concern," says Alex Morris, head of User Experience at Enable Interactive, "People are unlikely to pay for it and ads are about as welcome as a fart in a lift". Charmingly put and 100 per cent spot on.

Over the page, we look at some services that rose to the top of the online pile, only to tumble back down again - and consider the lessons that Twitter might learn from them as it gloomily contemplates monetisation.