nightcraw1er.488: GOG is a website, Steam is an installed client - there is a difference. Exactly the same reason I don't use Galaxy or any number of other client-wares out there.
classicgogger: Oh come on, the steam client is just another chrome browser, like galaxy or your own browser. In any case you have to authenticate to the website. There are also no other official (beside the old dead gog downloader) applications for accessing your data. So it's a browser in any case.
No, steam s client software, I cannot use it for other purposes. Nor do I intend ever using galaxy either for exactly the same reason. Client software is as bad as DRM to me. Browsers are used for almost all internet options, and even then you have a choice of which one to use, steam client offers neither that functionality, nor that choice. Also note that in many cases, the client is required, and in a lot of cases internet always. With browser downloads I have none of that, nor am I forced to watch install patches I don't want. Its quite frightening that so many support client based software, and sad to see it being pushed here more and more.