3D-view acting strangely

Hi.

I don’t think this is bug or anything, but when I start new file, everything is OK. After about 5minutes of working when I go to example side view, objects look different. When this different view comes, everything is 3D even in side view.
To explain better, here is a picture:

At begin:
http://img226.imageshack.us/my.php?image=prob1be9.jpg

After 5mins:
http://img474.imageshack.us/my.php?image=prob2ty7.jpg

Both pictures have cube. Also, after 5mins when you put background image, it can be only seen in camera view.

Looks like your in perspective view mode, press number pad 5 to toggle back into orthographic view.

Thanks, that helped! :slight_smile:
It just goes in that view sometimes, with no reason…

There’ll be a reason you just dont know what it is yet :wink: .
In your 5 mins of working with blender, are you going into camera view and then rotating the view, that would leave it in perspective mode.