UI Temple - Curated collection of the best web page designs
Qikipedia - Instant Wikipedia summary cards on any web page
Google Sites - Access Google Sites with a free Google account (for personal use) or G Suite account (for business use).
Newsit - Find the discussion around the page you're looking at!
UI Garage - Specific mobile and web design patterns for your inspiration
Anycomplete - The magic of Google Autocomplete while you're typing