Top 20 NuGet Packages

Yet another JsonRPC Class Library for supporting Json-RPC APIs
Some helpers for projects using the EntityFramework with multiple databases.
MySQL helpers in addition to Yaaf.Database.
A helper library with some F# functions.
A library for managing xmpp messages in various back-ends.
IMAP backend for Yaaf.MessageArchiveManager.
A full XMPP.IM implementation strictly following the RFC specification.
A XEP-0136 library implementation.
A base runtime for any application using XMPP as communication layer.
A XEP-0030 (Service-Discovery) implementation.
XEP-0054: vcard-temp (http://xmpp.org/extensions/xep-0054.html).
Object oriented http client.
yabfasp.Asp Class Library
yabfasp.RestApi Class Library
Package Description
YACQ (Yet Another Compilable Query) is an embeddable querying language for .NET, based on Expression Trees API. This provides dynamic evaluation from strings, complete access to .NET libraries and the LINQ ecosystem. More details and the usage are in Project site.
Package Description
An easy way to integrate the social fabric that Yammer provides with your Windows 8 and Windows Phone 8 Applications. This API provides clients for OAuth'ing with yammer, posting activities and reading/posting messages in Yammer, as well as uploading files. This package is supports projects target...
a fork for the unofficial Yammer REST API .Net (yam-dotnet) wrapper. This library can be used for .Net 3.5+, Silverlight 5+, WP8+, Xamarin.iOS, and Xamarin.Android projects.
.NET CLI for Yandex Desktop.