What is happening inside twitter?

Twitter lets me tell what is happening in my life. Is there a twitter page that tells me what is happening inside twitter? In a recent post at TechCrunch that has some updates on what's going on.

Here is the high level summary:

1. VP Lee Mighdoll is leaving twitter, both twitter and himself agreed that it was not best match
2. Twitter uptime improved this year
3. Twitter looking for another round of funding. The last one $5.4 million was just 9 months ago
4. Twitter still has no tangible source of income other than the Japanese licensing deal.

Source: VP Lee Mighdoll Out At Twitter, Business Plan Still MIA