HEATKEYS

Wikimapia is an online editable map - you can describe any place on Earth. Or just surf the map discovering tonns of already marked places.

foursquare

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

Emporis is a leading database for building information worldwide. You find information about construction projects, architecture, the building industry and city planning.

中原地產代理有限公司(香港) - 提供香港房地產市場資料。包括樓盤買賣、地產市場資訊、成交報價、樓市分析、地產新聞、新盤推介、地圖、 網上搵樓及成交紀錄等

提供各區新盤、二手及銀主盤資料、地產新聞、成交紀錄、物業拍賣資訊、校網樓盤搜尋等。

Share your training with friends and stay motivated. Find training partners, local events, routes, and groups. Social training for runners, triathletes, and cyclists.

Google+ aims to make sharing on the web more like sharing in real life. Check out Circles, Messenger and Hangouts, just a few of the things we've been working on.

中原數據 - 提供一二手樓市、物業相關資訊, 包括成交記錄、土地註冊署(田土廳)樓宇買賣合約、平面圖、樓價走勢圖及網上搵樓、筍盤等。