New Slic3r (v. 1.0.0RC1) is available! - http://slic3r.org/
New UI doesn’t fit on my netbook. 
@ThantiK which size is your notebook’s screen ?
1280x600, first gen 9” eeepc…iirc. Maybe 1024 wide? Its an eee900a, on my n7 at the moment,unable to check.
Edit: 1024x600 pixels!
Looks pretty cool for an RC. The OpenGL preview doesn’t work with 64-bit Windows ready to run version for some reason, but they include instructions on how to build it to do so. I’m surprised they wouldn’t put it together in a way that worked to start with but I’m sure there’s a reason. I’m looking forward to trying some of the new features this evening.
@ThantiK It’s 1024x600. I have the same thing running my printer.
3D preview didn’t work in win64 version. Works in 32bit. Will do a test print now.
3D preview on Linux (Fedora) opens a modal dialog showing the 3D model, but it cannot be closed any more. Tried ESC,ALT-F4, mouse clicks,… No luck. Killing the process now