[mysqld]
default-character-set=utf8
server-id=1
set-variable=max_connections=1000
set-variable=query_cache_wlock_invalidate=True
table_cache=1024

innodb_buffer_pool_size = 5G
innodb_flush_method = O_DIRECT
innodb_flush_log_at_trx_commit = 0
innodb_additional_mem_pool_size = 16M
innodb_log_buffer_size = 8M
innodb_file_per_table = True

join_buffer_size = 1M
sort_buffer_size = 1M
read_buffer_size = 1M
read_rnd_buffer_size = 2M
thread_cache_size = 64
thread_concurrency = 8
query_cache_size = 96M
query_cache_limit = 16K
query_cache_type = 2
tmp_table_size = 64M
max_heap_table_size = 64M
wait_timeout = 60


This is my server: http://www.ovh.es/productos/eg_best_of.xml (8 GB RAM...)
with Debian 5.0 "Lenny" 64bit

Thanks