Manage all of your dynamic Outlook style Schedule requirements with ease and with one control. Multi Column Day view, Month view and Week view - all in one Silverlight Control. Calendar Silverlight offers Direct edit appointment scheduling with multiple calendar dimensions:

Appointments
Contacts
Locations
Tasks

Google Places, Google Tasks, Google Calendar, Google Contacts, Windows Live Calendar, Windows Live Contacts, Outlook Calendar, Outlook Contacts, iCloud contacts, iCloud calendar, WebDAV, CardDAV, CalDAV .

MOBILedit! 10 is software that brings the ability to control the phone from your PC. After connecting the phone via cable, IrDA or Bluetooth, you can view the contents of the phone on the PC, do full-text searches, dial numbers, send SMS or MMS messages, synchronize, add, edit, or delete anything you’d like. With a simple click, backup all your data, copy them to different mobile phones and manipulate your contacts without even touching the phone. When you receive a message, it arrives on your PC in a similar way as an email; simply reply to it or move it to the archive. The users enjoy a long list of features. From its extensive Phonebook utilities to its SMS handling, this application not only supports more makes and models than any other, but the list of features grows equally as fast.

Nice Software to send Bulk Whatsapp Messages directly from your PC Best Whatsapp Marketing and Sender Tool.

Features:
Send messages to multiple contacts fast and efficiently
While you can, in theory, send the same message to multiple contacts in regular Whatsapp, you are limited to how many contacts you can do that at a time, and if you're on mobile, your device might crash when you reach a high enough number.
WhatSender acts like the Whatsapp version of an E-mail bulk message sender, allowing you to theoretically send the same message to an unlimited amount of contacts.

SyncML Delphi component is a non-visual Delphi component that allows to work with calendar, contacts, tasks, and notes services using SyncML interface. The component supports Delphi 7 and higher.

Office365 and Outlook.com Delphi Component is a non-visual component that allows you to access user's calendar, tasks, and contacts data on Office 365 or Outlook.com using Delphi. The component supports Delphi XE and newer Delphi versions and works directly with the services using the official Outlook REST API. Official API use guarantees maximum compatibility and fewest possible modifications to future versions. And there's no need for any specialized Exchange knowledge!

iCloud Delphi component is a non-visual Delphi component that provides access to Apple iCloud Calendars, Tasks (aka "Reminders") and Contacts stored in users' personal accounts. Ability to fully edit Calendars, Task lists, Contact groups, events, tasks contacts; full time zones and Unicode support - all you need to quickly build applications working with Apple's iCloud. The component supports Delphi 7 and newer Delphi versions and works directly with the service using official Apple API.

Google Contacts Delphi Component is a non-visual component that allows to work with Google Contacts using Delphi. The component supports Delphi 7 and higher versions and works directly with Google using official API. Official API use guarantees maximum compatibility and fewest possible modifications to future versions.