I just recently received the HTC HD2, and tried installing clearvue/jetcet pdf viewer, as well as foxit pdf viewer. I didn't like them (the clearvue one didn't even work) so uninstalled them.
I now, however, have lost the file association for my pdf files. I changed it using resco explorer ("always open file with" and "include name in brackets"), and now, all pdf files open woth adobereader LE, but there is still no icon for a pdf file in resco explorer.
When checking the registry, it seems that upon choosing which program to open with, it created a new key; I now have "AdobeReaderLE" and "AdobeReader LE.25 under HKLM/USER/Software.
Anyway, it works, but I do'nt have the icon, and when clikcing "properties" it says that the filetype is unknown. Any way to change this (using the registry)?