The early forecast by The Diffusion Group (TDG) is an indication that podcasting has captured the imagination of digital music player owners who demand to listen to more than just music.

BBC: NEWS | Technology | Podcasting set for 'huge growth'

Among the largest underlying components of VBK, in trading today ITC Holdings Corp ( NYSE: ITC) is down about 3.2%, Transdigm Group Inc ( NYSE: TDG) is up about 0.3%, and Waste Connections, Inc. ( NYSE: WCN) is up by about 0.8%.

FORBES: VBK, ITC, TDG, WCN: Large Outflows Detected at ETF

Among the largest underlying components of VBK, in trading today ITC Holdings Corp ( NYSE: ITC) is up about 0.8%, Transdigm Group Inc ( NYSE: TDG) is off about 0.5%, and Waste Connections, Inc. ( NYSE: WCN) is higher by about 0.1%.

FORBES: VBK, ITC, TDG, WCN: ETF Inflow Alert

Among the largest underlying components of VB, in trading today ITC Holdings Corp ( NYSE: ITC) is off about 0.7%, Essex Property Trust, Inc. ( NYSE: ESS) is down about 0.6%, and Transdigm Group Inc ( NYSE: TDG) is up by about 1.1%.

FORBES: Vanguard Small-Cap ETF Experiences Big Outflow