Today’s funding and acquisition roundup:

Exclusive: Facebook Snaps Up Chai Labs (via AllThingsDigital)

Shape Up The Nation lands $5M to make exercise more social (via DealsBeat)

A123 Systems Spinoff 24M Technologies Raises $16 Million (via TechCrunch)

Dell acquires data storage company 3Par for $1.15B (via DealsBeat)

Purchase Tracking Company Cardlytics Secures $18 Million Round (via TechCrunch)

Mobile social application market Mobango gets bought out (via GoMo News)

Facebook app marketplace AppBistro raises $550k (via VentureBeat)

CeNeRx BioPharma brings in $13M to treat nervous system disorders (via DealsBeat)

CloudCrowd gets $5.1M to grow its outsourced labor force (via DealsBeat)

Voxeo Gobbles Up Teleku (via gigaom)

Google Ventures Invests In iPhone Game Developer ngmoco (via TechCrunch)