Facebook Help Center - The search box contains a personalized message when you’re logged in.

/via Jimmy Oliger

Facebook Help Center - The search box contains a personalized message when you’re logged in.

/via Jimmy Oliger

Tumblr - When someone you follow re-blogs someone you don’t, a mini follow button appears inline with the post.
/via Brian Jacobs

Tumblr - When someone you follow re-blogs someone you don’t, a mini follow button appears inline with the post.

/via Brian Jacobs

37 Signals - Blog post header text changes with size by dropping non-essential words as the browser viewport gets smaller.
/via Razvan Caliman

37 Signals - Blog post header text changes with size by dropping non-essential words as the browser viewport gets smaller.

/via Razvan Caliman

Facebook - The notifications icon shows a different side of the globe depending on your location.
/via Thomas Park

Facebook - The notifications icon shows a different side of the globe depending on your location.

/via Thomas Park

GitHub - Hovering over relative timestamps shows a tooltip with the absolute timestamp (UTC).
/via scottwb

GitHub - Hovering over relative timestamps shows a tooltip with the absolute timestamp (UTC).

/via scottwb

Foursquare - A small plea for help shows when you pull down too far to refresh.
/via DUQE

Foursquare - A small plea for help shows when you pull down too far to refresh.

/via DUQE

Trello - Color Blind Friendly Mode makes labels distinguishable by pattern.
/via Silvano Stralla

Trello - Color Blind Friendly Mode makes labels distinguishable by pattern.

/via Silvano Stralla

Apple - searching for colloquial or rumored product names (such as iTouch or iTablet) refers you to the appropriate products.
/via James

Apple - searching for colloquial or rumored product names (such as iTouch or iTablet) refers you to the appropriate products.

/via James

Kickstarter - The email sign up field proposes related email provider is it thinks you may have mistyped your email.
/via renaud

Kickstarter - The email sign up field proposes related email provider is it thinks you may have mistyped your email.

/via renaud

Safari 6 — After dragging a link to the bookmarks bar, you can immediately change the name of the bookmark.
/via Jonathan

Safari 6 — After dragging a link to the bookmarks bar, you can immediately change the name of the bookmark.

/via Jonathan