I was looking for a newbie project recommendation (for someone else, not me!), and figured "pick a popular windows app, and firm up wine support for it" would be a good one. Not knowing what apps are popular, I paid a visit to the winehq supported apps page. I noticed the page didn't have links to the apps' homepages, so I posted a patch to fix that.
We're probably missing some apps that people use and like. I don't know where to get good data on this, though (I'm no Windows user!) Maybe we need to add a 'phone home' sort of option to Wine so that it gives people the option of uploading crash and/or success data for each app the user runs to winehq? It could upload once a day, no need to upload any more often, probably. - Dan