Google在BSD 3-Clause许可证下开源了Chrome的PDF渲染引擎PDFium。不同于Mozilla基于JavaScript的PDF.js，PDFium是基于Foxit Software提供的PDF代码

ComPort Library 是一组通信组件。它包括：TComPort、TComDataPacket、TComComboBox、TComRadioGroup、TComLed、TComTerminal等。

DX101 D10 Delphi 10.1 Berlin FireDAC 数据库开发手册 高清版 V2017-05-12 PDF and Sourcecode

TurboPack LockBox3 官方开源维护完整源代码 for 10.1 Berlin（虽N年前开源但一直在维护升级中，比私人修改版更靠谱！） 。support for 10.1 Berlin (compiler 31.0 / VER310 / Product version 24 / Package version 240)。It provides support for AES, DES, 3DES, Blowfish, Twofish, SHA, MD5, a variety of chaining modes, RSA digital signature and verific...This is a source-only release of TurboPack LockBox. It includes designtime and runtime packages for Delphi and C++Builder and supports Win32, Win64, OSX, iOS and Android.【最新版支持到10.3.1 Rio，我已上传发布，请自行查找下载】

For：D6-XE10.1 Berlin Contain： n software IPWorks! Auth v9.0 Build 6160 C++ Builder Edition(已测试) n software IPWorks! IPC v1.0 Build 6160 Delphi Edition(已测试) n software IPWorks! OpenPGP v9.0 Build 6160 Delphi Edition(已测试) n software IPWorks! SMIME v9.0 Build 6160 Delphi edition(已测试) n software IPWorks! SSH v9.0 Build 6160 Delphi edition(已测试) n software IPWorks! SSNMP v9.0 Build 6160 Delphi edition(已测试) n software IPWorks! v16.0 Build 6160 Delphi Edition(已测试) n software IPWorks! WS v9.0 Build 6160 Delphi edition(已测试) n software IPWorks! Zip v9.0 Build 6160 Delphi edition(已测试) n software IPWorks! Encrypt v9.0 Build 6160 C++ Builder Edition(未测试)

Delphi 10.1 Berlin FireDAC 数据库开发手册 和 随书源码

Mydac 7.6.1.1 for delphi 10.1 berlin 含全部源码。

Devart_SecureBridge_v9.0.2_Professional_D7-XE-Berlin-Tokyo-Rio_Downloadly.ir.rar

dspack 开发控件 7 xe10 10.1 berlin都可用

Datasnap开发手册，有IOS客户端开发范例，demo中文会有乱码，