Hi,
I'm not sure if this was suggested already, my searches couldn't find it, so here is my request:
Would it be possible to add links to images attached to a cache listing (those that appear on the bottom on listing, often including photohints/spoilers) to the GPX files? AFAIK currently programs such as spoiler sync have to fetch it from the HTML, having the links right in the GPX would save this step.
Also, programs such as SmartGPX, which displays gpx files on a mobile phone and allows fetching linked images on demand via GPRS/3G, would be able to fetch spoilers too. Currently they don't have access to these links, since they don't work with HTML listings.
Hope that's clear, thanks!