deniska, http://www.in7ane.com/psp/maps_vario...nquin_JPEG.zip will crash if you zoom in straight after opening the map (ie without a preset location), however if you scroll up and then zoom in it will be fine (bottom half of the map is empty).
rhygin, could you post a from-to for which this happens (they probably changed the site a bit - I'll update the app then).
People were asking about EU geodata - if somebody really wants it, it may be an idea trying to see what can be extracted out of openstreetmap.org (you'll get street names, and in dense European cities this may be sufficient). I will try to setup Canadian geodata in the next few weeks (Statistics Canada publishes a TIGER/Line like dataset in GML).