hello Friends,,,
its not new but maybe somebody dont know.
there is a webbrowser base on crome bit the browser has an integrated Bitcoin miner.
just try i have get wile browsing around 10 € in Bitcoins maybe in 3 monts . is not much but is fre bitcoin ;)
just try it ... how save in private things i dont know. just use it vor not imported things ;)
https://get.cryptobrowser.site/de/12/1694795/
greating JDL
jdlteam.eu