Download and install TubeDigger. It is free to try.
Type address of SakuraLive page containing required cam and record will start shortly.
You can monitor recording progress and perform different actions (finish, remove, preview, etc) by right clicking on it.
In case model may go into private or offline – you may press key F7 and 2 minutes auto-refresh timeout will start. If no recording every 2 minutes – page will be refreshed. Leaving current page will automatically disable refresh timeout.
To start new recordig in “Rec Mode” – open new instance of TubeDigger.
You can fix recorded FLV video by selecting options ‘Fix FLV’ or ‘Fix FLV2’ in converting dialog.