Today’s funding and acquisitions roundup:

Zynga Buys Tokyo-Based Startup Unoh (via TechCrunch)

China’s YouTube, Tudou.com, Raises $50M (via NewTeeVee)

Facebook Buys Friendster Patents for $40M (via gigaom)

Google Buys Slide for $182 Million, Getting More Serious about Social Games (via TechCrunch)

LinkedIn acquires recommendation technology company mSpoke (via DealsBeat)

True Ventures Invests In 19 Year Old Entrepreneur Brian Wong (via TechCrunch)