is there a way to compare a remote file to a local file? I've built an application that downloads files from a remote server, but I've found that if the local file is up-to-date, the download will be unnecessary. I'd like to be able to compare before downloading the file.
any ideas? I've looked into MD5, but that also requires a download to do the comparison and I'd like to not download if current. thanks, beth kidd
