A few usability tweaks to the site:
- Airline route maps now default to show "actual" (non-codeshare) flights only, which is less cluttered, faster to load and faster to zoom around. You can still switch on codeshares by selecting "XX and codeshare" from the Filter.
- Switching airlines in the filter no longer causes the map to resize to fit, which makes it much faster to cycle through them.
- Non-IATA and inactive airlines no longer show up in the Quick Search results.
A bit more detail
on the blog -- including why we're still double-counting codeshared routes.