Serialization Error....

Question

"The type System._ComObject in Assembly mscorlib,Version=1.0.5000.0,Culture=neutral,PublicKeyToken=b77a5c561934e089 is not marked as serializable"... ...is the exception that is thrown when i try to add an object to a .resx file.The objects(...so called System._ComObjects) that i retrieved are objects on a slide(...textbox,images,diagrams..etc) of a powerpoint presentation.I tried to serialize these before adding it to the .resx file but ended up with same exception.Iam a trainee who has been thrown into one h... of a project .hope someone pulls me out of this ExCEPTION...:-) Thanx in advance Alpha