Could be more uniform: 100%,125%,150%...
now is more like: 100%, 110%, 121%, 133% - using mouse scroll
And it's impossible to set ie. 200% zoom.
2. Point sampling in the layout editor.
<img src="http://dl.dropbox.com/u/34375299/layout.png" border="0" />
Print screen from layout editor at 560% zoom.
Besides marked spots there's also blue fringe in the door frame between light grey and dark grey - blue is the color of the background behind the door.
It's really annoying to place sprites in correct places on 1920x1080 monitor resolution with 500% zoom while your project is 320x240 and your sprites are max 20x20 pixels size
3. Keyboard shortcut to switch between layout editor and event sheet editor for current layout.
You can press RMB and select "Edit event sheet" from context menu in layout editor, and it's nice but there's no way to go back from event sheet to editor quickly.
4. Objects list while ading new event
In the Event sheets when you click add new event it displays the list of all the objects in the project - it's handy when you editing independent event sheet to be included to specific layout.
But while working on a Layout with it's own event sheet and have only 5 objects on that layout I think the list should be shortened to show that 5 objects only (5 object mean 5 sprites + all other system objects like Mouse, Keyboard etc). Again, it's annoying trying to find one specific object placed on current layout on the list, when you have 50+ object shown from entire project not related to that layout.