[andryharyanto]

If you don't like sharing, and don't want to self-host, there is also http://www.clipboard.com

[gwf]

Clipboard also allows you to clip almost arbitrary parts of web pages (text, images, embeds) with the style and most functionality preserved. See http://www.clipboard.com/site/ycombinator.com for examples of things clipped from Hacker News.

Disclaimer: I am the founder of Clipboard.com.

[Shalen]

Clipboard is currently in invite mode only but you can sign on to Clipboard by going to www.clipboard.com/register and using the invite code "just4u".

[kxkxkx]

also, http://pinboard.in, http://readle.com, http://delicious.com

pinboard and readle have private items as well, if you dont feel like "sharing". :)