Desktop tool for Oracle Database 10 XE Client?

Hi,
I have installed Oracle 10g Client XE on Windows remote computer. By SQL Command Line I'm correctly connected whit Oracle Database XE Server on a differrent computer.
This is my question:
there are desktop tools, similar to "Net Manager" of "Oracle 9i Client", for manage Client instance ?. As i can manage Client istance for configure host_name, port and service_name in relation to the Database XE Server ?.
In a "2 Day DBA Guide" have not found nothing !
I have the doubt of to have made an wrong installation !!!
Thanks in advance
Mario

This is my question:
there are desktop tools, similar to "Net Manager" of
"Oracle 9i Client", for manage Client instance ?.No, you must use "normal" 10g Client for that features.
As
i can manage Client istance for configure host_name,
port and service_name in relation to the Database XE
Server ?.Again use "normal" 10g Client for that - XE Client is based on Instant Client. For enabling ceratin "features" of XE Client see Installing Oracle Database XE Client.

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