Maybe you want a bigger screen to share your Google Chrome, Safari ... you can still cast from laptop to TV by using a HDMI dongle such as a Google Chromecast.

Chromecast is an HDMI dongle currently available in the US priced at US$35. As well as beaming content from devices using Google’s Chrome browser ... The online search giant has also created Google ...

When the Google ... exactly how to cast from your Mac to a Chromecast device. Read more: 12 Major TV Brands Ranked Worst To ...