Write-behind cache for .NET (free and simple) ?

Question

I need simple and free write-behind cache for .NET. Does not have to be 100% reliable or fast. I have a growing website and I need something till Microsoft finally releases Velocity which should have write-behind in the near future.

• Do we have a simple write behind cache implementation for .NET?
• Do we have any .NET code samples on write-behind caching?

UPDATE

Please read the question carefully.

WRITE-BEHIND CACHE

Non any kind of cache. Not free version of NCache, not MemCached.

If you want to know what WRITE-BEHIND is - check this Oracle article

Answer 1

I have no experience with this, but I found two links you may be interested in:

Cacheman - distributed hashtable for Windows

NMemcached - somw throw away code from Ayende

You may to Google / investigate Memcached and see what you can find for .Net. Sorry I don't have direct experience as I've just started the subject myself recently.

UPDATE:

I found this port of memcache for .Net. Here is an interesting blog post concerning Asp.net cache vs memcache. Good luck!!

Answer 2

NCache Express is free, We've used the express version and it's pretty decent.