For details of what is on - go to http://services.parliament.uk/calendar/ & click on , selecting either the day or week you want to look at, and by clicking on the tabs which House, & which area of House work you want to look at.
For more detailed business go to -
House of Commons Business Papers - http://www.parliament.uk/business/publications/business-papers/commons/
House of Lords Business Papers - http://www.parliament.uk/business/publications/business-papers/lords/
BBC Parliamentary broadcasts on Freeview and on Sky - and http://www.bbc.co.uk/democracylive/bbc_parliament/ is worth exploring for rich variety of feeds and programmes.