What a surprise to go on Twitter Homepage and to see that it was just updated a few minutes ago !!
And now it’s all about the SEARCH.
You can login on the top right-corner. Trending Topics are just below the large search box.
You can see this new homepage only if you are not connected to your account.
A new homepage that clearly shows what Twitter wants to do: Search. And a message sent to Google, saying: Hello!
Even if Twitter is more focused on Live Search among News.
Update: see official post on Twitter Blog