Rough Trade asks for ideas for new store....... Absolute gets behind new music....... Bug appoints Neri to VP of international....... Perry tops US chart....... Walkman outsells iPod in Japan....... 7digital lands on Samsung Galaxy and partners with The Echo Nest....... BIS delays cost decision....... Sami Yusuf records single for victims of Pakistan floods....... Hercules set for big Frieze....... Independents Day goes on road....... Artists announced for London Oxjam....... Label gives away roster for free....... Black adds Icon to awards....... Sony to launch music and video service Qriocity....... Apple launches Ping - “a social network for music”....... Sonos partners with Spotify....... Williams and Barlow bring Shame to Radio 2....... Nine West mobile barcode campaign promotes Joss Stone clothing collection ....... Cocker, Hawley, Eddy and Goulding to mix for JD....... Bespoke Heavy Metal soundtrack for video game announced.......