NetHopper although now discontinued is still a very popular and very free. It is very easy to use, but one issue is that NetHopper does not have a translator for ISO-8859-1 charset web pages, so it flat-out refuses to display them, which severely limits its functionality. (Now solved! See below!) It also has allows WebClipping. There are a number of available plugins:

• NetHopper JPEG plugin is a plugin by Daniel Padilla that allows the viewing of .jpg images in NetHopper. Note: It uses JPEGConvert by Steve Weyer.
• NetHopper Japanese plugin is a plugin for NetHopper which allows for Japanese characters to be read.
• NetHopper's virtual host patch is a plugin by Daniel Padilla which allows you to access virtual hosts on NetHopper and adds a MIME type to allow the direct download of Newton packages from Unna.
• NetHopper's charsets patch is a plugin by Daniel Padilla that allows it to receive HTML pages with "utf-8" and "iso8859-1" character sets. Useful to access www.skweezer.net

The API's for NetHopper are still available via the Internet Archive:
• NetHopper APIs