D-System: very simple distributed execution system

D-System provides just communication layer for master-slave distributed execution model  

   LiteDFS: Lightweight Distributed File System

High performance, large volumes of data, scalability, load balancing, high availability and fault tolerance for the lowest price (price of hardware, LiteDFS is free)  

   System Abstraction Layer

Abstraction of multitasking, file IO and socket IO for Unix and Windows systems  

Fast memory allocation library for multithreaded applications

Provides about 10 times benefit in performance comparing with standard allocator at SMP platforms for multithreaded application intensivelly using dynamic memory allocation  

   System-V IPC emulation under Win32

Sys-V IPC sempahores and shared memory emulation with Win32 primitives  

POSIX.1b support for Linux

Realtime timers, semaphores, message queues, shared memory