BubbleView is a control/container with an arrow for Android, which can be fully customized by code or XML layout file. BubbleView是带箭头的Android气泡控件/容器类，支持在布局中通过自定义属性或代码进行丰富的定制，包括箭头朝向、箭头位置、气泡弧角、边线颜色、边线粗细、颜色填充、填充Padding等等
Streisand sets up a new server running L2TP/IPsec, OpenConnect, OpenSSH, OpenVPN, Shadowsocks, sslh, Stunnel, and a Tor bridge. It also generates custom configuration instructions for all of these services. At the end of the run you are given an HTML file with instructions that can be shared with friends, family members, and fellow activists.