encyclopedia

This is a KDE4 mockup. What I think really is missing is an encyclopedia for KDE. I know there is wikipedia, but I'm working on a laptop and I want something offline. Also I often need maps. So this is my mockup. It should enable to install articles and contents on your harddrive. It could even allow you to download a "base package" and to install Encarta or anything-else maps.
You should also be able to make CDs/DVDs of this data to save HD space. The app would then load its data form the CDs/DVDs if needed.

The menus:
File -> export article/map as pdf
File -> export article/map as html
File -> export article/map as odt
File -> print
Settings -> themes (?)
Settings -> configure toolbar
Settings -> keyboard shortcuts
Settings -> paths (for offline articles and CD/DVD

During a search, the app could autocomplete i.e. show suggestions like Katapult does for starting apps.
The advanced search should allow to search for photos, video clips or other things

There are little arrows next to the toolbar icons. These are the menus appearing when the icons are clicked:
Articles -> alphabetically
Articles -> by categories
Maps -> historical maps
Maps -> political maps
Maps -> satellite photos
Maps -> ... (other possibilities)
News -> wikipedia (this is always for online use)
News -> ... (other news sources)
Web -> edit online article (wikipedia)
Web -> add article to offline articles
Web -> search using a web browser

Well, this is just an idea. I'm not a programmer and I can't do that, so if anyone out there wants to code this, do it! Would be great.

Since it is getting its info from the internet (for example wikipedia), there could be a "update all articles" button that would allow to make new CDs/DVDs and/or save the articles on the HD.

Screenshots:
the first one is the window with the categories overview and the second one is showing search results.