Default to home screen?

[Teris]

Is there a way to default to the home screen when I unlock the phone? In other words, if I open an email and then and lock my phone, when I wake it up, it's still in email. I'd prefer it always defaulted back to the home screen. Does anyone know if this can be done?

 

[lexluthor]

Widgetlocker (paid app) can do that, i think