The $150 million BlackBerry Partners Fund has announced its first three investments totaling $16.7 million. They are: buzzd, a social network, Digby, a mobile storefront provider and WorldMate, a travel management tool. These three represent the fund's first investments, but last week, the investment fund also awarded $150,000 to three companies that won top honors at the BlackBerry Developer Conference. Release (PDF) . -- buzzd is a location-aware social network that raised $3.2 million in a first round that included investments from Greycroft Partners, Monitor Ventures and Qualcomm ( NSDQ: QCOM ) Ventures. The company is based in New York City. -- Digby , which raised $5.5 million in a second round that includes additional investment from existing shareholders, provides mobile shopping tools for retailers. Features of the platform include web and application based mobile storefronts with search, browsing, purchase, secure wallet and location-based services. The company is based in Austin, Texas. -- WorldMate raised $8 million in a third round with the participation of Motorola ( NYSE: MOT ) Ventures and AMC Communications. The Israel-based company develops software that helps travelers manage their trips and has been in business since 2000. Related BlackBerry Fund Awards $150,000 To Three Companies: Poynt, Strands, Nobex Radio BlackBerry Fund Goes Small, Launches $250K Funding Plan Interview: Jean-David Begin, BlackBerry Partner Fund: Cautiously Moving Toward 20 Investments EconWomen, Oct. 29, 2008 | Edison Ballroom | New York City Our panels are jam-packed with top women’s media executives. Register: http://econwomen.eventbrite.com